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William Henry Gates III (born October 28, 1955) is an American businessman and philanthropist. A pioneer of the
microcomputer revolution The history of the personal computer as a mass-market consumer electronic device began with the microcomputer revolution of the 1970s. A personal computer is one intended for interactive individual use, as opposed to a mainframe computer whe ...
of the 1970s and 1980s, he co-founded the software company
Microsoft Microsoft Corporation is an American multinational corporation and technology company, technology conglomerate headquartered in Redmond, Washington. Founded in 1975, the company became influential in the History of personal computers#The ear ...
in 1975 with his childhood friend
Paul Allen Paul Gardner Allen (January 21, 1953 – October 15, 2018) was an American businessman, computer programmer, and investor. He co-founded Microsoft, Microsoft Corporation with his childhood friend Bill Gates in 1975, which was followed by the ...
. Following the company's 1986
initial public offering An initial public offering (IPO) or stock launch is a public offering in which shares of a company are sold to institutional investors and usually also to retail (individual) investors. An IPO is typically underwritten by one or more investm ...
(IPO), Gates became a billionaire in 1987—then the youngest ever, at age 31. ''Forbes'' magazine ranked him as the world's wealthiest person for 18 out of 24 years between 1995 and 2017, including 13 years consecutively from 1995 to 2007. He became the first
centibillionaire A centibillionaire or hectobillionaire is someone with a net worth of 100 billion ( 100,000,000,000) or more units of a given currency, generally of major world currencies such as the United States dollar, euro or pound sterling.Forbes ''Forbes'' () is an American business magazine founded by B. C. Forbes in 1917. It has been owned by the Hong Kong–based investment group Integrated Whale Media Investments since 2014. Its chairman and editor-in-chief is Steve Forbes. The co ...
'', as of May 2025, his net worth stood at US$115.1 billion, making him the thirteenth-richest individual in the world. Born and raised in
Seattle Seattle ( ) is the most populous city in the U.S. state of Washington and in the Pacific Northwest region of North America. With a population of 780,995 in 2024, it is the 18th-most populous city in the United States. The city is the cou ...
, Washington, Gates was privately educated at Lakeside School, where he befriended Allen and developed his computing interests. In 1973, he enrolled at
Harvard College Harvard College is the undergraduate education, undergraduate college of Harvard University, a Private university, private Ivy League research university in Cambridge, Massachusetts, United States. Part of the Harvard Faculty of Arts and Scienc ...
, where he took classes including
Math 55 Math 55 is a two-semester freshman undergraduate mathematics course at Harvard University founded by Lynn Loomis and Shlomo Sternberg. The official titles of the course are Studies in Algebra and Group Theory (Math 55a) and Studies in Real and Co ...
and graduate level computer science courses, but he dropped out in 1975 to co-found and lead Microsoft. He served as its CEO for the next 25 years and also became president and chairman of the board when the company incorporated in 1981. Succeeded as CEO by
Steve Ballmer Steven Anthony Ballmer (; March 24, 1956) is an American businessman and investor who served as chief executive officer of Microsoft from 2000 to 2014. He is the owner of the Los Angeles Clippers of the National Basketball Association (NBA). He i ...
in 2000, he transitioned to chief software architect, a position he held until 2008. He stepped down as chairman of the board in 2014 and became technology adviser to CEO
Satya Nadella Satya Narayana Nadella (; born 19 August 1967) is an Indian-born American business executive who is the chairman and chief executive officer (CEO) of Microsoft, succeeding Steve Ballmer in 2014 as CEO and John W. Thompson in 2021 as chairman. B ...
and other Microsoft leaders, a position he still holds. He resigned from the board in 2020. Over time, Gates reduced his role at Microsoft to focus on his philanthropic work with the
Bill & Melinda Gates Foundation The Gates Foundation is an American private foundation founded by Bill Gates and Melinda French Gates. Based in Seattle, Washington, it was launched in 2000 and is reported to be the third largest charitable foundation in the world, holding $ ...
, the world's largest private charitable organization, which he and his then-wife Melinda French Gates co-chaired from 2000 until 2024. Focusing on areas including health, education, and poverty alleviation, Gates became known for his efforts to eradicate transmissible diseases such as
tuberculosis Tuberculosis (TB), also known colloquially as the "white death", or historically as consumption, is a contagious disease usually caused by ''Mycobacterium tuberculosis'' (MTB) bacteria. Tuberculosis generally affects the lungs, but it can al ...
,
malaria Malaria is a Mosquito-borne disease, mosquito-borne infectious disease that affects vertebrates and ''Anopheles'' mosquitoes. Human malaria causes Signs and symptoms, symptoms that typically include fever, Fatigue (medical), fatigue, vomitin ...
, and
polio Poliomyelitis ( ), commonly shortened to polio, is an infectious disease caused by the poliovirus. Approximately 75% of cases are asymptomatic; mild symptoms which can occur include sore throat and fever; in a proportion of cases more severe ...
. After French Gates resigned as co-chair following the couple's divorce, the foundation was renamed the
Gates Foundation The Gates Foundation is an American private foundation founded by Bill Gates and Melinda French Gates. Based in Seattle, Washington, it was launched in 2000 and is reported to be the third largest charitable foundation in the world, holding $ ...
, with Gates as its sole chair. Gates is founder and chairman of several other companies, including
BEN Ben is frequently used as a shortened version of the given names Benjamin, Benedict, Bennett, Benson or Ebenezer, and is also a given name in its own right. Ben meaning "son of" is also found in Arabic as ''Ben'' (dialectal Arabic) or ''bin ...
,
Cascade Investment Cascade Investment, L.L.C. is an American holding company and private investment firm headquartered in Kirkland, Washington, United States. It is controlled by Bill Gates, and managed by Michael Larson. More than half of Gates's fortune is held ...
, TerraPower, Gates Ventures, and Breakthrough Energy. In 2010, he and
Warren Buffett Warren Edward Buffett ( ; born August 30, 1930) is an American investor and philanthropist who currently serves as the chairman and CEO of the conglomerate holding company Berkshire Hathaway. As a result of his investment success, Buffett is ...
founded
the Giving Pledge The Giving Pledge is a charitable campaign, founded by Bill Gates and Warren Buffett, to encourage wealthy people to contribute a majority (i.e. more than 50%) of their wealth to philanthropic causes. , the pledge has had 236 signatories from 28 ...
, whereby they and other billionaires pledge to give at least half their wealth to philanthropy. Named as one of the 100 most influential people of the 20th century by ''
Time Time is the continuous progression of existence that occurs in an apparently irreversible process, irreversible succession from the past, through the present, and into the future. It is a component quantity of various measurements used to sequ ...
'' magazine in 1999, he has received numerous other honors and accolades, including a
Presidential Medal of Freedom The Presidential Medal of Freedom is the highest civilian award of the United States, alongside the Congressional Gold Medal. It is an award bestowed by decision of the president of the United States to "any person recommended to the President ...
, awarded jointly to him and French Gates in 2016 for their philanthropic work. The subject of several documentary films, he published the first of three planned memoirs, '' Source Code: My Beginnings'', in 2025.


Early life and education

William Henry Gates III was born on October 28, 1955, in Seattle, Washington, as the only son of William H. Gates Sr. (1925–2020) and his first wife, Mary Maxwell Gates (1929–1994). His ancestry includes English, German, and Irish/ Scots-Irish. His father was a prominent
lawyer A lawyer is a person who is qualified to offer advice about the law, draft legal documents, or represent individuals in legal matters. The exact nature of a lawyer's work varies depending on the legal jurisdiction and the legal system, as w ...
, and his mother served on the board of directors of First Interstate BancSystem and
United Way of America United Way is an international network of over 1,800 local nonprofit fundraising affiliates. Prior to 2015, United Way was the largest nonprofit organization in the United States by donations from the public. Individual United Ways mobilize a sin ...
. Gates's maternal grandfather J. W. Maxwell was a national bank president. Gates also has an older sister Kristi (Kristianne) and a younger sister Libby. He is the fourth of his name in his family but is known as William Gates III or "Trey" (i.e., three) because his father had the "II" suffix. The family lived in the Sand Point area of Seattle in a home that was damaged by a rare
tornado A tornado is a violently rotating column of air that is in contact with the surface of Earth and a cumulonimbus cloud or, in rare cases, the base of a cumulus cloud. It is often referred to as a twister, whirlwind or cyclone, although the ...
when Gates was 7. When Gates was young his parents wanted him to pursue a career in law. During his childhood, his family regularly attended a church of the
Congregational Christian Churches The Congregational Christian Churches was a Protestant Christian denomination that operated in the U.S. from 1931 through 1957. On the latter date, most of its churches joined the Evangelical and Reformed Church in a merger to become the United C ...
, a Protestant Reformed denomination. Gates was small for his age and was bullied as a child. The family encouraged competition; one visitor reported that "it didn't matter whether it was hearts or
pickleball Pickleball is a racket or paddle sport in which two or four players use a smooth-faced paddle to hit a perforated, hollow plastic ball over a net until one side is unable to return the ball or commits a rule infraction. Pickleball is played i ...
or swimming to the dock; there was always a reward for winning and there was always a penalty for losing". At age 13, he enrolled in the private Lakeside Prep School. When he was in the eighth grade, the Mothers' Club at the school used proceeds from Lakeside School's rummage sale to buy a
Teletype Model 33 The Teletype Model 33 is an electromechanical teleprinter designed for light-duty office use. It is less rugged and cost less than earlier Teletype models. The Teletype Corporation introduced the Model 33 as a commercial product in 1963, after ...
ASR terminal and a block of computer time on a
General Electric General Electric Company (GE) was an American Multinational corporation, multinational Conglomerate (company), conglomerate founded in 1892, incorporated in the New York (state), state of New York and headquartered in Boston. Over the year ...
(GE) computer for the students. Gates took an interest in programming the GE system in
BASIC Basic or BASIC may refer to: Science and technology * BASIC, a computer programming language * Basic (chemistry), having the properties of a base * Basic access authentication, in HTTP Entertainment * Basic (film), ''Basic'' (film), a 2003 film ...
, and he was excused from math classes to pursue his interest. He wrote his first computer program on this machine, an implementation of
tic-tac-toe Tic-tac-toe (American English), noughts and crosses (English in the Commonwealth of Nations, Commonwealth English), or Xs and Os (Canadian English, Canadian or Hiberno-English, Irish English) is a paper-and-pencil game for two players who ta ...
that allowed users to play games against the computer. Gates was fascinated by the machine and how it would always execute software code perfectly. After the Mothers Club donation was exhausted, Gates and other students sought time on systems including DEC
PDP PDP may refer to: Computing and technology * Packet Data Protocol in wireless GPRS/HSDPA networks * Parallel distributed processing in Connectionism#Parallel distributed processing, connectionism * Plasma display panel * Policy Decision Point in t ...
minicomputers. One of these systems was a
PDP-10 Digital Equipment Corporation (DEC)'s PDP-10, later marketed as the DECsystem-10, is a mainframe computer family manufactured beginning in 1966 and discontinued in 1983. 1970s models and beyond were marketed under the DECsystem-10 name, especi ...
belonging to
Computer Center Corporation Computer Center Corporation was a computer time-sharing company based in Washington. The company offered time-sharing on a PDP-10. Its customers included Bill Gates and Paul Allen Paul Gardner Allen (January 21, 1953 – October 15, 2018) ...
(CCC) which banned Gates,
Paul Allen Paul Gardner Allen (January 21, 1953 – October 15, 2018) was an American businessman, computer programmer, and investor. He co-founded Microsoft, Microsoft Corporation with his childhood friend Bill Gates in 1975, which was followed by the ...
, Ric Weiland, and Gates's best friend and first business partner Kent Evans for the summer after it caught them exploiting bugs in the operating system to obtain free computer time. The four students formed the Lakeside Programmers Club to make money. At the end of the ban, they offered to find bugs in CCC's software in exchange for extra computer time. Rather than using the system remotely via
Teletype A teleprinter (teletypewriter, teletype or TTY) is an electromechanical device that can be used to send and receive typed messages through various communications channels, in both point-to-point and point-to-multipoint configurations. Init ...
, Gates went to CCC's offices and studied
source code In computing, source code, or simply code or source, is a plain text computer program written in a programming language. A programmer writes the human readable source code to control the behavior of a computer. Since a computer, at base, only ...
for various programs that ran on the system, including Fortran,
Lisp Lisp (historically LISP, an abbreviation of "list processing") is a family of programming languages with a long history and a distinctive, fully parenthesized Polish notation#Explanation, prefix notation. Originally specified in the late 1950s, ...
, and
machine language In computer programming, machine code is computer code consisting of machine language instructions, which are used to control a computer's central processing unit (CPU). For conventional binary computers, machine code is the binaryOn nonb ...
. The arrangement with CCC continued until 1970 when the company went out of business. The following year, a Lakeside teacher enlisted Gates and Evans to automate the school's class-scheduling system, providing them computer time and royalties in return. The duo worked diligently in order to have the program ready for their senior year. Towards the end of their junior year, Evans was killed in a mountain climbing accident, which Gates described as one of the saddest days of his life. He then turned to Allen who helped him finish the system for Lakeside. At age 17, Gates formed a venture with Allen called
Traf-O-Data Traf-O-Data was a business partnership between Bill Gates, Paul Allen and Paul Gilbert that existed in the 1970s. The objective was to read the raw data from roadway traffic counters and create reports for traffic engineers. The company had only ...
to make traffic counters based on the
Intel 8008 The Intel 8008 ("''eight-thousand-eight''" or "''eighty-oh-eight''") is an early 8-bit microprocessor capable of addressing 16 KB of memory, introduced in April 1972. The 8008 architecture was designed by Computer Terminal Corporation (CTC) and ...
processor. In 1972, he served as a congressional page in the House of Representatives. He was a national merit scholar when he graduated from Lakeside School in 1973. He scored 1590 out of 1600 on the Scholastic Aptitude Tests (SAT) and enrolled at
Harvard College Harvard College is the undergraduate education, undergraduate college of Harvard University, a Private university, private Ivy League research university in Cambridge, Massachusetts, United States. Part of the Harvard Faculty of Arts and Scienc ...
in the autumn of 1973. He did not stay at Harvard long enough to choose a concentration, but took mathematics (including
Math 55 Math 55 is a two-semester freshman undergraduate mathematics course at Harvard University founded by Lynn Loomis and Shlomo Sternberg. The official titles of the course are Studies in Algebra and Group Theory (Math 55a) and Studies in Real and Co ...
) and graduate level computer science courses. While at Harvard, he met fellow student and future Microsoft CEO
Steve Ballmer Steven Anthony Ballmer (; March 24, 1956) is an American businessman and investor who served as chief executive officer of Microsoft from 2000 to 2014. He is the owner of the Los Angeles Clippers of the National Basketball Association (NBA). He i ...
. Gates left Harvard after two years while Ballmer stayed and graduated ''
magna cum laude Latin honors are a system of Latin phrases used in some colleges and universities to indicate the level of distinction with which an academic degree has been earned. The system is primarily used in the United States. It is also used in some Sout ...
''. Years later, Ballmer succeeded Gates as Microsoft's CEO and maintained that position from 2000 until his resignation in 2014. Gates devised an algorithm for pancake sorting as a solution to one of a series of
unsolved problems List of unsolved problems may refer to several notable conjectures or open problems in various academic fields: Natural sciences, engineering and medicine * Unsolved problems in astronomy * Unsolved problems in biology * Unsolved problems in ch ...
presented in a
combinatorics Combinatorics is an area of mathematics primarily concerned with counting, both as a means and as an end to obtaining results, and certain properties of finite structures. It is closely related to many other areas of mathematics and has many ...
class by professor Harry Lewis. His solution held the record as the fastest version for over 30 years, and its successor is faster by only 2%. His solution was formalized and published in collaboration with Harvard computer scientist
Christos Papadimitriou Christos Charilaos Papadimitriou (; born August 16, 1949) is a Greek-American theoretical computer scientist and the Donovan Family Professor of Computer Science at Columbia University. Education Papadimitriou studied at the National Technical ...
. Gates remained in contact with Paul Allen and joined him at
Honeywell Honeywell International Inc. is an American publicly traded, multinational conglomerate corporation headquartered in Charlotte, North Carolina. It primarily operates in four areas of business: aerospace, building automation, industrial automa ...
during the summer of 1974. In 1975, the MITS Altair 8800 was released based on the Intel 8080 CPU, and Gates and Allen saw the opportunity to start their own computer software company. Gates dropped out of Harvard that same year. His parents were supportive of him after seeing how much he wanted to start his own company. He explained his decision to leave Harvard: "if things hadn't worked out, I could always go back to school. I was officially on leave."


Microsoft


BASIC

Gates read the January 1975 issue of ''
Popular Electronics ''Popular Electronics'' was an American magazine published by John August Media, LLC, and hosted at TechnicaCuriosa.com. The magazine was started by Ziff-Davis Publishing Company in October 1954 for electronics hobbyists and experimenters. It so ...
'' which demonstrated the
Altair 8800 The Altair 8800 is a microcomputer introduced in 1974 by Micro Instrumentation and Telemetry Systems (MITS) based on the Intel 8080 CPU. It was the first commercially successful personal computer. Interest in the Altair 8800 grew quickly after i ...
, and contacted
Micro Instrumentation and Telemetry Systems Micro Instrumentation and Telemetry Systems, Inc. (MITS), was an American electronics company founded in Albuquerque, New Mexico that began manufacturing electronic calculators in 1971 and personal computers in 1975. Ed Roberts (computer engineer ...
(MITS) to inform them that he and others were working on a
BASIC Basic or BASIC may refer to: Science and technology * BASIC, a computer programming language * Basic (chemistry), having the properties of a base * Basic access authentication, in HTTP Entertainment * Basic (film), ''Basic'' (film), a 2003 film ...
interpreter for the platform. In reality, Gates and Allen did not have an Altair and had not written code for it; they merely wanted to gauge MITS's interest. MITS president Ed Roberts agreed to meet them for a demonstration, and over the course of a few weeks they developed an Altair
emulator In computing, an emulator is Computer hardware, hardware or software that enables one computer system (called the ''host'') to behave like another computer system (called the ''guest''). An emulator typically enables the host system to run sof ...
that ran on a minicomputer, and then the BASIC interpreter. The demonstration was held at MITS's offices in
Albuquerque, New Mexico Albuquerque ( ; ), also known as ABQ, Burque, the Duke City, and in the past 'the Q', is the List of municipalities in New Mexico, most populous city in the U.S. state of New Mexico, and the county seat of Bernalillo County, New Mexico, Bernal ...
; it was a success and resulted in a deal with MITS to distribute the interpreter as
Altair BASIC Altair BASIC is a discontinued interpreter for the BASIC programming language that ran on the MITS Altair 8800 and subsequent S-100 bus computers. It was Microsoft's first product (as Micro-Soft), distributed by MITS under a contract. Altair B ...
. MITS hired Allen, and Gates took a leave of absence from Harvard to work with him at MITS in November 1975. Allen named their partnership "Micro-Soft", a combination of "microcomputer" and "software", and their first office was in Albuquerque. The first employee Gates and Allen hired was their high school collaborator Ric Weiland. They dropped the hyphen within a year and officially registered the trade name "
Microsoft Microsoft Corporation is an American multinational corporation and technology company, technology conglomerate headquartered in Redmond, Washington. Founded in 1975, the company became influential in the History of personal computers#The ear ...
" with the Secretary of the State of New Mexico on November 26, 1976. Gates never returned to Harvard to complete his studies. Microsoft's Altair BASIC was popular with computer hobbyists, but Gates discovered that a pre-market copy had leaked out and was being widely copied and distributed. In February 1976, he wrote An Open Letter to Hobbyists in the MITS newsletter in which he asserted that more than 90% of the users of Microsoft Altair BASIC had not paid Microsoft for it and the Altair "hobby market" was in danger of eliminating the incentive for any professional developers to produce, distribute, and maintain high-quality software. This letter was unpopular with many computer hobbyists, but Gates persisted in his belief that software developers should be able to demand payment. Microsoft became independent of MITS in late 1976, and it continued to develop programming language software for various systems. The company moved from Albuquerque to
Bellevue, Washington Bellevue ( ) is a city in the Eastside (King County, Washington), Eastside region of King County, Washington, United States, located across Lake Washington from Seattle. It is the third-largest city in the Seattle metropolitan area, and the f ...
on January 1, 1979. Gates said he personally reviewed and often rewrote every line of code that the company produced in its first five years. As the company grew, he transitioned into a manager role, then an executive.


IBM partnership

IBM International Business Machines Corporation (using the trademark IBM), nicknamed Big Blue, is an American Multinational corporation, multinational technology company headquartered in Armonk, New York, and present in over 175 countries. It is ...
, the leading supplier of computer equipment to commercial enterprises at the time, approached Microsoft in July 1980 concerning software for its upcoming personal computer, the
IBM PC The IBM Personal Computer (model 5150, commonly known as the IBM PC) is the first microcomputer released in the List of IBM Personal Computer models, IBM PC model line and the basis for the IBM PC compatible ''de facto'' standard. Released on ...
, after Gates's mother mentioned Microsoft to John Opel, IBM's then
CEO A chief executive officer (CEO), also known as a chief executive or managing director, is the top-ranking corporate officer charged with the management of an organization, usually a company or a nonprofit organization. CEOs find roles in variou ...
. IBM first proposed that Microsoft write the BASIC interpreter. IBM's representatives also mentioned that they needed an operating system, and Gates referred them to
Digital Research Digital Research, Inc. (DR or DRI) was a privately held American software company created by Gary Kildall to market and develop his CP/M operating system and related 8-bit, 16-bit and 32-bit systems like MP/M, Concurrent DOS, FlexOS, Multiuser ...
(DRI), makers of the widely used
CP/M CP/M, originally standing for Control Program/Monitor and later Control Program for Microcomputers, is a mass-market operating system created in 1974 for Intel 8080/Intel 8085, 85-based microcomputers by Gary Kildall of Digital Research, Dig ...
operating system. IBM's discussions with Digital Research went poorly and they did not reach a licensing agreement. IBM representative Jack Sams mentioned the licensing difficulties during a subsequent meeting with Gates and asked if Microsoft could provide an operating system. A few weeks later, Gates and Allen proposed using
86-DOS 86-DOS (known internally as QDOS, for Quick and Dirty Operating System) is a discontinued operating system developed and marketed by Seattle Computer Products (SCP) for its Intel 8086-based computer kit. 86-DOS shared a few of its commands wi ...
, an operating system similar to CP/M, that
Tim Paterson Tim Paterson (born 1 June 1956) is an American computer programmer, best known for creating 86-DOS, an operating system for the Intel 8086. This system emulated the application programming interface (API) of CP/M, which was created by Gary Kilda ...
of
Seattle Computer Products Seattle Computer Products (SCP) was a Tukwila, Washington, microcomputer hardware company which was one of the first manufacturers of computer systems based on the 16-bit Intel 8086 processor. Founded in 1978, SCP began shipping its first S ...
(SCP) had made for hardware similar to the PC. Microsoft made a deal with SCP to be the exclusive licensing agent of 86-DOS, and later the full owner. Microsoft employed Paterson to adapt the operating system for the PC and delivered it to IBM as
PC DOS PC or pc may refer to: Arts and entertainment * Player character or playable character, a fictional character controlled by a human player, usually in role-playing games or computer games * '' Port Charles'', an American daytime TV soap opera * ...
for a one-time fee of $50,000. The contract itself only earned Microsoft a relatively small fee. It was the prestige brought to Microsoft by IBM's adoption of their operating system that would be the origin of Microsoft's transformation from a small business to the leading software company in the world. Gates had not offered to transfer the copyright on the operating system to IBM because he believed that other personal computer makers would clone IBM's PC hardware. They did, making the IBM-compatible PC, running DOS, a de facto standard. The sales of
MS-DOS MS-DOS ( ; acronym for Microsoft Disk Operating System, also known as Microsoft DOS) is an operating system for x86-based personal computers mostly developed by Microsoft. Collectively, MS-DOS, its rebranding as IBM PC DOS, and a few op ...
(the version of DOS sold to customers other than IBM) made Microsoft a major player in the industry. The press quickly identified Microsoft as being very influential on the IBM PC. ''
PC Magazine ''PC Magazine'' (shortened as ''PCMag'') is an American computer magazine published by Ziff Davis. A print edition was published from 1982 to January 2009. Publication of online editions started in late 1994 and continues . Overview ''PC Mag ...
'' asked if Gates was "the man behind the machine?". Gates oversaw Microsoft's company restructuring on June 25, 1981, which re-incorporated the company in Washington state and made Gates the president and chairman of the board, with Paul Allen as vice president and vice chairman. In early 1983, Allen left the company after receiving a
Hodgkin lymphoma Hodgkin lymphoma (HL) is a type of lymphoma in which cancer originates from a specific type of white blood cell called lymphocytes, where multinucleated Reed–Sternberg cells (RS cells) are present in the lymph nodes. The condition was named a ...
diagnosis, effectively ending the formal business partnership between Gates and Allen, which had been strained months prior due to a contentious dispute over Microsoft equity. Later in the decade, Gates repaired his relationship with Allen and together the two donated millions to their childhood school Lakeside. They remained friends until Allen's death in October 2018.


Windows

Microsoft and Gates launched their first retail version of
Microsoft Windows Windows is a Product lining, product line of Proprietary software, proprietary graphical user interface, graphical operating systems developed and marketed by Microsoft. It is grouped into families and subfamilies that cater to particular sec ...
on November 20, 1985, in an attempt to fend off competition from
Apple An apple is a round, edible fruit produced by an apple tree (''Malus'' spp.). Fruit trees of the orchard or domestic apple (''Malus domestica''), the most widely grown in the genus, are agriculture, cultivated worldwide. The tree originated ...
's
Macintosh Mac is a brand of personal computers designed and marketed by Apple Inc., Apple since 1984. The name is short for Macintosh (its official name until 1999), a reference to the McIntosh (apple), McIntosh apple. The current product lineup inclu ...
GUI, which had captivated consumers with its simplicity and ease of use. In August 1986, the company struck a deal with
IBM International Business Machines Corporation (using the trademark IBM), nicknamed Big Blue, is an American Multinational corporation, multinational technology company headquartered in Armonk, New York, and present in over 175 countries. It is ...
to develop a separate operating system called
OS/2 OS/2 is a Proprietary software, proprietary computer operating system for x86 and PowerPC based personal computers. It was created and initially developed jointly by IBM and Microsoft, under the leadership of IBM software designer Ed Iacobucci, ...
. Although the two companies successfully developed the first version of the new system, the partnership deteriorated due to mounting creative differences. The operating system grew out of DOS in an organic fashion over a decade until
Windows 95 Windows 95 is a consumer-oriented operating system developed by Microsoft and the first of its Windows 9x family of operating systems, released to manufacturing on July 14, 1995, and generally to retail on August 24, 1995. Windows 95 merged ...
, which hid the DOS prompt by default.
Windows XP Windows XP is a major release of Microsoft's Windows NT operating system. It was released to manufacturing on August 24, 2001, and later to retail on October 25, 2001. It is a direct successor to Windows 2000 for high-end and business users a ...
was released one year after Gates stepped down as Microsoft CEO. Windows 8.1 was the last version of the OS released before Gates left the chair of the firm to John W. Thompson on February 5, 2014.


Management style

During Microsoft's early years, Gates was an active software developer, particularly in the company's programming language products, but his primary role in most of the company's history was as a manager and executive. He has not officially been on a development team since working on the
TRS-80 Model 100 The TRS-80 Model 100 is a Notebook form factor, notebook-sized portable computer introduced in April 1983. It was the first commercially successful notebook computer, as well as one of the first notebook computers ever released. It features a k ...
, but he wrote code that shipped with the company's products as late as 1989.
Jerry Pournelle Jerry Eugene Pournelle (; August 7, 1933 – September 8, 2017) was an American scientist in the area of operations research and ergonomics, human factors research, a science fiction writer, essayist, journalist, and one of the first bloggers. ...
wrote in 1985 when Gates announced
Microsoft Excel Microsoft Excel is a spreadsheet editor developed by Microsoft for Microsoft Windows, Windows, macOS, Android (operating system), Android, iOS and iPadOS. It features calculation or computation capabilities, graphing tools, pivot tables, and a ...
: "Bill Gates likes the program, not because it's going to make him a lot of money (although I'm sure it will do that), but because it's a neat hack." During the late 1990s, he was criticized for his business tactics, which were considered
anti-competitive Anti-competitive practices are business or government practices that prevent or reduce competition in a market. Antitrust laws ensure businesses do not engage in competitive practices that harm other, usually smaller, businesses or consumers. ...
. This opinion has been upheld by numerous court rulings. In June 2006, Gates announced that he would transition out of his role at Microsoft to dedicate more time to philanthropy. He gradually divided his responsibilities between two successors when he placed
Ray Ozzie Raymond "Ray" Ozzie (born November 20, 1955) is an American software industry entrepreneur who held the positions of Chief Technical Officer and Chief Software Architect at Microsoft between 2005 and 2010. Before Microsoft, he was best known for ...
in charge of management and Craig Mundie in charge of long-term product strategy. The process took two years to fully transfer his duties to Ozzie and Mundie, and was completed on June 27, 2008.


Post-Microsoft

Since leaving day-to-day operations at Microsoft, Gates has continued his philanthropy and works on other projects. He stepped down as chairman of Microsoft in February 2014 to become technology advisor at the firm to support newly appointed CEO
Satya Nadella Satya Narayana Nadella (; born 19 August 1967) is an Indian-born American business executive who is the chairman and chief executive officer (CEO) of Microsoft, succeeding Steve Ballmer in 2014 as CEO and John W. Thompson in 2021 as chairman. B ...
. Gates provided his perspective on a range of issues in an interview that was published in the March 2014 issue of ''
Rolling Stone ''Rolling Stone'' is an American monthly magazine that focuses on music, politics, and popular culture. It was founded in San Francisco, California, in 1967 by Jann Wenner and the music critic Ralph J. Gleason. The magazine was first known fo ...
'' magazine. In the interview, he provided his perspective on climate change, his charitable activities, various tech companies and people involved in them, and the state of America. In response to a question about his greatest fear when he looks 50 years into the future, Gates stated: "there'll be some really bad things that'll happen in the next 50 or 100 years, but hopefully none of them on the scale of, say, a million people that you didn't expect to die from a
pandemic A pandemic ( ) is an epidemic of an infectious disease that has a sudden increase in cases and spreads across a large region, for instance multiple continents or worldwide, affecting a substantial number of individuals. Widespread endemic (epi ...
, or
nuclear Nuclear may refer to: Physics Relating to the nucleus of the atom: *Nuclear engineering *Nuclear physics *Nuclear power *Nuclear reactor *Nuclear weapon *Nuclear medicine *Radiation therapy *Nuclear warfare Mathematics * Nuclear space *Nuclear ...
or
bioterrorism Bioterrorism is terrorism involving the intentional release or dissemination of biological agents. These agents include bacteria, viruses, insects, fungi, and/or their toxins, and may be in a naturally occurring or a human-modified form, in mu ...
." Gates also identified innovation as the "real driver of progress" and pronounced that "America's way better today than it's ever been." Gates has often expressed concern about the potential harms of
superintelligence A superintelligence is a hypothetical intelligent agent, agent that possesses intelligence surpassing that of the brightest and most intellectual giftedness, gifted human minds. "Superintelligence" may also refer to a property of advanced problem- ...
; in a
Reddit Reddit ( ) is an American Proprietary software, proprietary social news news aggregator, aggregation and Internet forum, forum Social media, social media platform. Registered users (commonly referred to as "redditors") submit content to the ...
"ask me anything", he stated that: In an interview that was held at the TED conference in March 2015, with
Baidu Baidu, Inc. ( ; ) is a Chinese multinational technology company specializing in Internet services and artificial intelligence. It holds a dominant position in China's search engine market (via Baidu Search), and provides a wide variety of o ...
co-founder and CEO,
Robin Li Robin Li Yanhong (; born 17 November 1968) is a Chinese software engineer and billionaire internet entrepreneur who is the co-founder and chief executive officer of Chinese multinational technology company Baidu. As of May 2025, his net worth wa ...
, Gates said he would "highly recommend"
Nick Bostrom Nick Bostrom ( ; ; born 10 March 1973) is a Philosophy, philosopher known for his work on existential risk, the anthropic principle, human enhancement ethics, whole brain emulation, Existential risk from artificial general intelligence, superin ...
's recent work, '' Superintelligence: Paths, Dangers, Strategies''. During the conference, Gates warned that the world was not prepared for the next pandemic, a situation that would come to pass in late 2019 when the
COVID-19 pandemic The COVID-19 pandemic (also known as the coronavirus pandemic and COVID pandemic), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), began with an disease outbreak, outbreak of COVID-19 in Wuhan, China, in December ...
began. In March 2018, Gates met at his home in Seattle with
Mohammed bin Salman Mohammed bin Salman Al Saud (; born 31 August 1985), also known as MBS or MbS, is the ''de facto'' ruler of the Saudi Arabia, Kingdom of Saudi Arabia, formally serving as Crown Prince of Saudi Arabia, Crown Prince and Prime Minister of Sa ...
, the crown prince and de facto ruler of
Saudi Arabia Saudi Arabia, officially the Kingdom of Saudi Arabia (KSA), is a country in West Asia. Located in the centre of the Middle East, it covers the bulk of the Arabian Peninsula and has a land area of about , making it the List of Asian countries ...
to discuss investment opportunities for
Saudi Vision 2030 Saudi Vision 2030 (, sometimes called Project 2030) is a government program launched by Saudi Arabia which aims to achieve the goal of increased diversification economically, socially, and culturally, in line with the vision of Saudi crown pri ...
. In June 2019, Gates admitted that losing the
mobile operating system A mobile operating system is an operating system used for smartphones, tablets, smartwatches, smartglasses, or other non-laptop personal mobile computing devices. While computers such as laptops are "mobile", the operating systems used on the ...
race to Android was his biggest mistake. He stated that it was within their
skill set A skill is the learned or innate ability to act with determined results with good execution often within a given amount of time, energy, or both. Skills can often be divided into domain-general and domain-specific skills. Some examples of gen ...
of being the dominant player, but partially blames the
antitrust Competition law is the field of law that promotes or seeks to maintain market competition by regulating anti-competitive conduct by companies. Competition law is implemented through public and private enforcement. It is also known as antitrust l ...
litigation during the time. That same year, Gates became an advisory board member of the Bloomberg New Economy Forum. In March 2020, Microsoft announced Gates would be leaving his board positions at Berkshire Hathaway and Microsoft to dedicate himself to philanthropic endeavors such as climate change, global health and development, and education. ''
The Wall Street Journal ''The Wall Street Journal'' (''WSJ''), also referred to simply as the ''Journal,'' is an American newspaper based in New York City. The newspaper provides extensive coverage of news, especially business and finance. It operates on a subscriptio ...
'' reported in May 2021 that Gates stepped down before Microsoft's board finished its investigation into Gates's alleged inappropriate sexual relationship with a Microsoft employee, which an external law firm had begun probing in late 2019. During the COVID-19 pandemic, Gates has widely been looked at by media outlets as an expert on the issue, despite him not being a
public official An official is someone who holds an office (function or mandate, regardless of whether it carries an actual working space with it) in an organization or government and participates in the exercise of authority (either their own or that of the ...
or having any prior medical training. His foundation did, however, establish the COVID-19 Therapeutics Accelerator in 2020 to hasten the development and evaluation of new and repurposed drugs and biologics to treat patients for
COVID-19 Coronavirus disease 2019 (COVID-19) is a contagious disease caused by the coronavirus SARS-CoV-2. In January 2020, the disease spread worldwide, resulting in the COVID-19 pandemic. The symptoms of COVID‑19 can vary but often include fever ...
, and, as of February 2021, Gates expressed that he and
Anthony Fauci Anthony Stephen Fauci ( ; born December 24, 1940) is an American physician-scientist and immunologist who served as the director of the National Institute of Allergy and Infectious Diseases (NIAID) from 1984 to 2022, and the chief medical ...
frequently talk and collaborate on matters including vaccines and other medical innovations to fight the pandemic.


Business ventures and investments ''(partial list)''

Gates has a multi-billion dollar investment portfolio with stakes in companies in multiple sectors and has participated in several entrepreneurial ventures beyond Microsoft, including: *
AutoNation AutoNation, Inc. is an American automotive retailer based in Fort Lauderdale, Florida, which provides new and pre-owned vehicles and associated services in the United States. The company was founded by Wayne Huizenga in 1996, starting with twelv ...
, an automotive retailer which trades on the
NYSE The New York Stock Exchange (NYSE, nicknamed "The Big Board") is an American stock exchange in the Financial District, Manhattan, Financial District of Lower Manhattan in New York City. It is the List of stock exchanges, largest stock excha ...
and in which Gates has a 16% stake. * bgC3 LLC, a think-tank and research company founded by Gates. * Canadian National Railway (CN), a Canadian Class I freight railway. As of 2019, Gates is the single largest shareholder of the company. *
Cascade Investment Cascade Investment, L.L.C. is an American holding company and private investment firm headquartered in Kirkland, Washington, United States. It is controlled by Bill Gates, and managed by Michael Larson. More than half of Gates's fortune is held ...
LLC, a private investment and holding company incorporated in the United States, founded and controlled by Gates and headquartered in
Kirkland, Washington Kirkland is a city in King County, Washington, United States. A suburb east of Seattle, its population was 92,175 in the 2020 U.S. census which made it the sixth largest city in King County and the twelfth largest city in the state of Washington. ...
. **Gates is the largest private owner of farmland in the United States with his landholdings owned through Cascade Investment totalling 242,000 acres across 19 states. He is the 49th largest private owner of land in the US. * Carbon Engineering, a for-profit venture founded by David Keith, which Gates helped fund. It is also supported by
Chevron Corporation Chevron Corporation is an American multinational energy corporation predominantly specializing in oil and gas. The second-largest direct descendant of Standard Oil, and originally known as the Standard Oil Company of California (shortened t ...
and
Occidental Petroleum Occidental Petroleum Corporation (often abbreviated Oxy in reference to its ticker symbol and logo) is an American company engaged in hydrocarbon exploration in the United States and the Middle East as well as petrochemical manufacturing in the ...
. ** SCoPEx, Keith's academic venture in "sun-dimming" geoengineering, which Gates provided most of the $12 million for. * Corbis (originally named Interactive Home Systems and now known as Branded Entertainment Network), a digital image licensing and rights services company founded and chaired by Gates. * EarthNow, a Seattle-based startup company aiming to blanket the Earth with live satellite video coverage. Gates is a large financial backer. * Eclipse Aviation, a defunct manufacturer of very light jets. Gates was a major stake-holder early on in the project. * Impossible Foods, a company that develops plant-based substitutes for meat products. Some of the $396 million Patrick O. Brown collected for his business came from Gates around 2014 to 2017. * Ecolab, a global provider of water, hygiene and energy technologies and services to the food, energy, healthcare, industrial and hospitality markets. Combined with the shares owned by the Foundation, Gates owns 11.6% of the company. A shareholder agreement in 2012 allowed him to own up to 25% of the company, but this agreement was removed. *
ResearchGate ResearchGate is a European commercial social networking site for scientists and researchers to share papers, ask and answer questions, and find collaborators. According to a 2014 study by ''Nature'' and a 2016 article in ''Times Higher Education' ...
, a social networking site for scientists. Gates participated in a $35 million round of financing along with other investors. * TerraPower, a nuclear reactor design company co-founded and chaired by Gates, which is developing next generation traveling-wave reactor
nuclear power plant A nuclear power plant (NPP), also known as a nuclear power station (NPS), nuclear generating station (NGS) or atomic power station (APS) is a thermal power station in which the heat source is a nuclear reactor. As is typical of thermal power st ...
s in an effort to tackle
climate change Present-day climate change includes both global warming—the ongoing increase in Global surface temperature, global average temperature—and its wider effects on Earth's climate system. Climate variability and change, Climate change in ...
. * Breakthrough Energy Ventures, a closed fund for wealthy individuals who seek ROI on a 20-year horizon (see next section), which "is funding green start-ups and a host of other low-carbon entrepreneurial projects, including everything from advanced
nuclear technology Nuclear technology is technology that involves the nuclear reactions of atomic nucleus, atomic nuclei. Among the notable nuclear technologies are nuclear reactors, nuclear medicine and nuclear weapons. It is also used, among other things, in s ...
to synthetic
breast milk Breast milk (sometimes spelled as breastmilk) or mother's milk is milk produced by the mammary glands in the breasts of women. Breast milk is the primary source of nutrition for newborn infants, comprising fats, proteins, carbohydrates, and a var ...
". It was founded by Gates in 2015. * Ginkgo Bioworks, a
biotech Biotechnology is a multidisciplinary field that involves the integration of natural sciences and engineering sciences in order to achieve the application of organisms and parts thereof for products and services. Specialists in the field are kn ...
startup that received $350 million in venture funding in 2019, in part from Gates's investment firm Cascade Investment. * Luminous Computing, a company that develops neuromorphic photonic integrated circuits for AI acceleration. * Mologic, a British diagnostic technology company that Gates purchased, along with the Soros Economic Development Fund, "which has developed 10-minute Covid lateral flow tests that it aims to make for as little as $1".


Climate change and energy

Gates considers
climate change Present-day climate change includes both global warming—the ongoing increase in Global surface temperature, global average temperature—and its wider effects on Earth's climate system. Climate variability and change, Climate change in ...
and global access to energy to be critical, interrelated issues. He has urged governments and the private sector to invest in research and development to make clean, reliable energy cheaper. Gates envisions that a breakthrough innovation in
sustainable energy Energy system, Energy is sustainability, sustainable if it "meets the needs of the present without compromising the ability of future generations to meet their own needs." Definitions of sustainable energy usually look at its effects on the e ...
technology could drive down both greenhouse gas emissions and poverty, and bring economic benefits by stabilizing energy prices. In 2011, he said: "If you gave me the choice between picking the next 10 presidents or ensuring that energy is environmentally friendly and a quarter as costly, I'd pick the energy thing." In 2015, he wrote about the challenge of transitioning the world's energy system from one based primarily on fossil fuels to one based on sustainable energy sources. Global
energy transitions An energy transition (or energy system transformation) is a major structural change to energy supply and consumption in an energy system. Currently, a transition to sustainable energy is underway to limit climate change. Most of the sustainab ...
have historically taken decades. He wrote, "I believe we can make this transition faster, both because the pace of innovation is accelerating, and because we have never had such an urgent reason to move from one source of energy to another." This rapid transition, according to Gates, would depend on increased government funding for basic research and financially risky private-sector investment, to enable innovation in diverse areas such as
nuclear energy Nuclear energy may refer to: *Nuclear power, the use of sustained nuclear fission or nuclear fusion to generate heat and electricity *Nuclear binding energy, the energy needed to fuse or split a nucleus of an atom *Nuclear potential energy, the pot ...
,
grid energy storage Grid energy storage, also known as large-scale energy storage, are technologies connected to the electrical power grid that store energy for later use. These systems help balance supply and demand by storing excess electricity from variabl ...
to facilitate greater use of solar and wind energy, and solar fuels. Gates spearheaded two initiatives that he announced at the
2015 United Nations Climate Change Conference The 2015 United Nations Climate Change Conference, COP 21 or CMP 11 was held in Paris, France, from 30 November to 12 December 2015. It was the 21st yearly session of the United Nations Climate Change conference, Conference of the Parties (COP) ...
in Paris. One was Mission Innovation, in which 20 national governments pledged to double their spending on research and development for carbon-free energy in over five years' time. Another initiative was Breakthrough Energy, a group of investors who agreed to fund high-risk startups in clean energy technologies. Gates, who had already invested $1 billion of his own money in innovative energy startups, committed a further $1 billion to Breakthrough Energy. In December 2020, he called for the U.S. federal government to create institutes for clean energy research, analogous to the
National Institutes of Health The National Institutes of Health (NIH) is the primary agency of the United States government responsible for biomedical and public health research. It was founded in 1887 and is part of the United States Department of Health and Human Service ...
. Gates has also urged rich nations to shift to 100% synthetic beef industries to reduce greenhouse gas emissions from food production. Gates has been criticized for holding a large stake in Signature Aviation, a company that services emissions-intensive private jets. In 2019, he began to divest from fossil fuels. He does not expect divestment itself to have much practical impact, but says that if his efforts to provide alternatives were to fail, he would not want to personally benefit from an increase in fossil fuel stock prices. After he published his book '' How to Avoid a Climate Disaster'', parts of the climate activist community criticized Gates's approach as technological solutionism. In 2022, educational streamer Wondrium produced the series "Solving for Zero: The Search for Climate Innovation" inspired by the book. In June 2021, Gates's company TerraPower and
Warren Buffett Warren Edward Buffett ( ; born August 30, 1930) is an American investor and philanthropist who currently serves as the chairman and CEO of the conglomerate holding company Berkshire Hathaway. As a result of his investment success, Buffett is ...
's
PacifiCorp PacifiCorp is an electric power company based in the Lloyd Center Tower in Portland, Oregon with operations in the western United States. PacifiCorp has two business units: Pacific Power, a regulated electric utility with service territory thro ...
announced the first
sodium Sodium is a chemical element; it has Symbol (chemistry), symbol Na (from Neo-Latin ) and atomic number 11. It is a soft, silvery-white, highly reactive metal. Sodium is an alkali metal, being in group 1 element, group 1 of the peri ...
nuclear reactor in
Wyoming Wyoming ( ) is a landlocked U.S. state, state in the Mountain states, Mountain West subregion of the Western United States, Western United States. It borders Montana to the north and northwest, South Dakota and Nebraska to the east, Idaho t ...
. Wyoming Governor
Mike Gordon Michael Eliot Gordon (born June 3, 1965) is an American bass guitarist and vocalist most recognized as a founding member of the band Phish. In addition to bass, Gordon plays banjo, piano, and guitar. He is a filmmaker ('' Rising Low'', '' Outs ...
hailed the project as a step toward carbon-negative nuclear power. Wyoming Senator
John Barrasso John Anthony Barrasso III ( ; born July 21, 1952) is an American physician and politician serving as the Seniority in the United States Senate, senior United States Senate, United States senator from Wyoming, a seat he has held since 2007. A mem ...
also said that it could boost the state's once-active uranium mining industry. Gates supported the passage of the Inflation Reduction Act of 2022. He tried to convince Joe Manchin to support a climate bill starting in 2019, and especially in the months leading up to the adoption of the bill. The bill aimed to cut the global greenhouse gas emissions in a level similar to "eliminating the annual planet-warming pollution of France and Germany combined" and may help to limit the warming of the planet to 1.5 degrees – the target of the
Paris Agreement The Paris Agreement (also called the Paris Accords or Paris Climate Accords) is an international treaty on climate change that was signed in 2016. The treaty covers climate change mitigation, adaptation, and finance. The Paris Agreement was ...
. He thanked both Joe Manchin and
Chuck Schumer Charles Ellis Schumer ( ; born November 23, 1950) is an American politician serving as the Seniority in the United States Senate, senior United States Senate, United States senator from New York (state), New York, a seat he has held since 1999. ...
for their efforts in a guest essay in ''
The New York Times ''The New York Times'' (''NYT'') is an American daily newspaper based in New York City. ''The New York Times'' covers domestic, national, and international news, and publishes opinion pieces, investigative reports, and reviews. As one of ...
'', where he said "Inflation Reduction Act of 2022 may be the single most important piece of climate legislation in American history" given its potential to spur development of new technologies. Gates gave further insights on climate change in his commencement address at
Northern Arizona University Northern Arizona University (NAU) is a public research university based in Flagstaff, Arizona, United States. Founded in 1899, it was the third and final university established in the Arizona Territory. It is one of the three universities gove ...
on May 6, 2023, where he was bestowed an honorary doctorate.


Political positions

In October 2024, ''The New York Times'' reported Gates had recently donated $50 million to Future Forward USA Action, a
501(c)(4) A 501(c) organization is a nonprofit organization in the Law of the United States#Federal law, federal law of the United States according to Internal Revenue Code (26 U.S.C. § 501(c)). Such organizations are exempt from some Taxation in the Un ...
organization supporting Kamala Harris's 2024 presidential campaign. In response to the report, he did not explicitly address the donation or endorse Harris, but said "this election is different".


Regulation of the software industry

In 1998, Gates rejected the need for regulation of the software industry in testimony before the United States Senate. During the
Federal Trade Commission The Federal Trade Commission (FTC) is an independent agency of the United States government whose principal mission is the enforcement of civil (non-criminal) United States antitrust law, antitrust law and the promotion of consumer protection. It ...
's (FTC) investigation of Microsoft in the 1990s, Gates was reportedly upset at then Commissioner
Dennis Yao Dennis Alden Yao (born August 29, 1953) is an American academic who served as a member of the Federal Trade Commission (FTC) from 1991 to 1994. A member of the Democratic Party (United States), Democratic Party, Yao was the first Asian Americans, ...
for "float nga line of hypothetical questions suggesting possible curbs on Microsoft's growing monopoly power". According to one source:


Donald Trump Facebook ban

After
Facebook Facebook is a social media and social networking service owned by the American technology conglomerate Meta Platforms, Meta. Created in 2004 by Mark Zuckerberg with four other Harvard College students and roommates, Eduardo Saverin, Andre ...
and
Twitter Twitter, officially known as X since 2023, is an American microblogging and social networking service. It is one of the world's largest social media platforms and one of the most-visited websites. Users can share short text messages, image ...
had banned
Donald Trump Donald John Trump (born June 14, 1946) is an American politician, media personality, and businessman who is the 47th president of the United States. A member of the Republican Party (United States), Republican Party, he served as the 45 ...
from their platforms on February 18, 2021, as a result of the
2020 United States presidential election United States presidential election, Presidential elections were held in the United States on November 3, 2020. The Democratic Party (United States), Democratic ticket of former vice president Joe Biden and California junior senator Kamala H ...
which led to the
January 6 United States Capitol attack On January 6, 2021, the United States Capitol in Washington, D.C., was attacked by a mob of supporters of Donald Trump, President Donald Trump in an attempted self-coup,Multiple sources: * * * * * * * * * * * * * two months afte ...
, Gates said a permanent ban of Trump "would be a shame" and would be an "extreme measure". He warned that it would cause "polarization" if users with different political views divide up among various social networks, and said: "I don't think banning somebody who actually did get a fair number of votes (in the presidential election) – well less than a majority – forever would be that good."


Patents for COVID-19 vaccines

In April 2021, during the
COVID-19 pandemic The COVID-19 pandemic (also known as the coronavirus pandemic and COVID pandemic), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), began with an disease outbreak, outbreak of COVID-19 in Wuhan, China, in December ...
, Gates was criticized for suggesting that pharmaceutical companies should hold onto patents for
COVID-19 vaccines A COVID19 vaccine is a vaccine intended to provide acquired immunity against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus that causes coronavirus disease 2019 ( COVID19). Knowledge about the structure and func ...
. The criticism came due to the possibility of this preventing poorer nations from obtaining adequate vaccines. Tara Van Ho of the
University of Essex The University of Essex is a public university, public research university in Essex, England. Established by royal charter in 1965, it is one of the original plate glass university, plate glass universities. The university comprises three camp ...
stated, "Gates speaks as if all the lives being lost in India are inevitable but eventually the West will help when in reality the US & UK are holding their feet on the neck of developing states by refusing to break ntellectual property rightsprotections. It's disgusting." Gates is opposed to the TRIPS waiver.
Bloomberg News Bloomberg News (originally Bloomberg Business News) is an international news agency headquartered in New York City and a division of Bloomberg L.P. Content produced by Bloomberg News is disseminated through Bloomberg Terminals, Bloomberg T ...
reported him as saying he argued that Oxford University should not give away the rights to its COVID-19 information, as it had announced, but instead sell it to a single industry partner, as it did. His views on the value of legal monopolies in medicine have been linked to his views on legal monopolies in software.


Cryptocurrencies

Gates has been critical of
cryptocurrencies A cryptocurrency (colloquially crypto) is a digital currency designed to work through a computer network that is not reliant on any central authority, such as a government or bank, to uphold or maintain it. Individual coin ownership records ...
like
Bitcoin Bitcoin (abbreviation: BTC; Currency symbol, sign: ₿) is the first Decentralized application, decentralized cryptocurrency. Based on a free-market ideology, bitcoin was invented in 2008 when an unknown entity published a white paper under ...
. According to him, cryptocurrencies provide no "valuable output", contribute nothing to society, and pose a danger especially for smaller investors who could not survive the potentially high losses. Gates also does not own any cryptocurrencies himself.


Philanthropy

In an interview with the
BBC The British Broadcasting Corporation (BBC) is a British public service broadcaster headquartered at Broadcasting House in London, England. Originally established in 1922 as the British Broadcasting Company, it evolved into its current sta ...
in 2025, Gates stated that his charitable donations have totalled $100 billion, of which $60 billion have gone to the Bill & Melinda Gates Foundation.


Bill & Melinda Gates Foundation

Gates studied the work of
Andrew Carnegie Andrew Carnegie ( , ; November 25, 1835August 11, 1919) was a Scottish-American industrialist and philanthropist. Carnegie led the expansion of the History of the iron and steel industry in the United States, American steel industry in the late ...
and
John D. Rockefeller John Davison Rockefeller Sr. (July 8, 1839 – May 23, 1937) was an American businessman and philanthropist. He was one of the List of richest Americans in history, wealthiest Americans of all time and one of the richest people in modern hist ...
, and donated some of his Microsoft stock in 1994 to create the "William H. Gates Foundation". In 2000, Gates and his wife combined three family foundations and donated stock valued at $5 billion to create the
Bill & Melinda Gates Foundation The Gates Foundation is an American private foundation founded by Bill Gates and Melinda French Gates. Based in Seattle, Washington, it was launched in 2000 and is reported to be the third largest charitable foundation in the world, holding $ ...
, which was identified by the Funds for NGOs company in 2013, as the world's largest charitable foundation, with assets reportedly valued at more than $34.6 billion. The foundation allows benefactors to access information that shows how its money is being spent, unlike other major charitable organizations such as the
Wellcome Trust The Wellcome Trust is a charitable foundation focused on health research based in London, United Kingdom. It was established in 1936 with legacies from the pharmaceutical magnate Henry Wellcome (founder of Burroughs Wellcome, one of the predec ...
. Gates, through his foundation, also donated $20 million to the
Carnegie Mellon University Carnegie Mellon University (CMU) is a private research university in Pittsburgh, Pennsylvania, United States. The institution was established in 1900 by Andrew Carnegie as the Carnegie Technical Schools. In 1912, it became the Carnegie Institu ...
for a new building to be named Gates Center for Computer Science which opened in 2009. Gates has credited the generosity and extensive philanthropy of
David Rockefeller David Rockefeller (June 12, 1915 – March 20, 2017) was an American economist and investment banker who served as chairman and chief executive of Chase Bank, Chase Manhattan Corporation. He was the oldest living member of the third generation of ...
as a major influence. He and his father met with Rockefeller several times, and their charity work is partly modeled on the
Rockefeller family The Rockefeller family ( ) is an American Industrial sector, industrial, political, and List of banking families, banking family that owns one of the world's largest fortunes. The fortune was made in the History of the petroleum industry in th ...
's philanthropic focus, whereby they are interested in tackling the global problems that are ignored by governments and other organizations. The foundation is organized into five program areas: Global Development Division, Global Health Division, United States Division, and Global Policy & Advocacy Division. Among others, it supports a wide range of public health projects, granting aid to fight transmissible diseases such
AIDS The HIV, human immunodeficiency virus (HIV) is a retrovirus that attacks the immune system. Without treatment, it can lead to a spectrum of conditions including acquired immunodeficiency syndrome (AIDS). It is a Preventive healthcare, pr ...
,
tuberculosis Tuberculosis (TB), also known colloquially as the "white death", or historically as consumption, is a contagious disease usually caused by ''Mycobacterium tuberculosis'' (MTB) bacteria. Tuberculosis generally affects the lungs, but it can al ...
and
malaria Malaria is a Mosquito-borne disease, mosquito-borne infectious disease that affects vertebrates and ''Anopheles'' mosquitoes. Human malaria causes Signs and symptoms, symptoms that typically include fever, Fatigue (medical), fatigue, vomitin ...
, as well as widespread vaccine programs to eradicate
polio Poliomyelitis ( ), commonly shortened to polio, is an infectious disease caused by the poliovirus. Approximately 75% of cases are asymptomatic; mild symptoms which can occur include sore throat and fever; in a proportion of cases more severe ...
. It grants funds to learning institutes and libraries and supports scholarships at universities. The foundation established a water, sanitation and hygiene program to provide sustainable sanitation services in poor countries. Its agriculture division supports the International Rice Research Institute in developing
Golden Rice Golden rice is a variety of rice ('' Oryza sativa'') produced through genetic engineering to biosynthesize beta-carotene, a precursor of vitamin A, in the edible parts of the rice. It is intended to produce a fortified food to be grown and ...
, a genetically modified rice variant used to combat
vitamin A deficiency Vitamin A deficiency (VAD) or hypovitaminosis A is a lack of vitamin A in blood and tissues. It is common in poorer countries, especially among children and women of reproductive age, but is rarely seen in more developed countries. Vitamin A pla ...
. The foundation aims to provide women and girls in the developing world with information and support regarding contraception and, ultimately, universal access to consensual
family planning Family planning is the consideration of the number of children a person wishes to have, including the choice to have no children, and the age at which they wish to have them. Things that may play a role on family planning decisions include marit ...
. In 2007, the ''
Los Angeles Times The ''Los Angeles Times'' is an American Newspaper#Daily, daily newspaper that began publishing in Los Angeles, California, in 1881. Based in the Greater Los Angeles city of El Segundo, California, El Segundo since 2018, it is the List of new ...
'' criticized the foundation for investing its assets in companies that have been accused of worsening poverty, pollution and pharmaceutical firms that do not sell to
developing countries A developing country is a sovereign state with a less-developed Secondary sector of the economy, industrial base and a lower Human Development Index (HDI) relative to developed countries. However, this definition is not universally agreed upon. ...
. Although the foundation announced a review of its investments to assess social responsibility, it was subsequently canceled and upheld its policy of investing for maximum return, while using voting rights to influence company practices. Gates delivered his thoughts in a fireside chat moderated by journalist and news anchor Shereen Bhan virtually at the Singapore FinTech Festival on December 8, 2020, on the topic, "Building Infrastructure for Resilience: What the
COVID-19 Coronavirus disease 2019 (COVID-19) is a contagious disease caused by the coronavirus SARS-CoV-2. In January 2020, the disease spread worldwide, resulting in the COVID-19 pandemic. The symptoms of COVID‑19 can vary but often include fever ...
Response Can Teach Us About How to Scale Financial Inclusion". Gates favors the normalization of COVID-19 masks. In a November 2020 interview, he said: "What are these, like, nudists? I mean, you know, we ask you to wear pants, and no American says, or very few Americans say, that that's, like, some terrible thing."


Personal donations

Melinda Gates suggested that people should emulate the philanthropic efforts of the Salwen family, who sold their home and gave away half of its value, as detailed in their book, '' The Power of Half''. Gates and his wife invited Joan Salwen to Seattle to speak about what the family had done, and on December 9, 2010, Bill and Melinda Gates and investor
Warren Buffett Warren Edward Buffett ( ; born August 30, 1930) is an American investor and philanthropist who currently serves as the chairman and CEO of the conglomerate holding company Berkshire Hathaway. As a result of his investment success, Buffett is ...
each signed a commitment they called the " Giving Pledge", which is a commitment by all three to donate at least half of their wealth, over the course of time, to charity. The Foundation has received criticism, particularly over its role in
Common Core The Common Core State Standards Initiative, also known as simply Common Core, was an American, multi-state educational initiative begun in 2010 with the goal of increasing consistency across state standards, or what K–12 students throughout th ...
, with critics stating the support is " cronyist" in that it profits from the "federal, state, and local contracts". Gates has also provided personal donations to educational institutions. In 1999, Gates donated $20 million to the
Massachusetts Institute of Technology The Massachusetts Institute of Technology (MIT) is a Private university, private research university in Cambridge, Massachusetts, United States. Established in 1861, MIT has played a significant role in the development of many areas of moder ...
for the construction of a computer laboratory named the "William H. Gates Building" that was designed by architect
Frank Gehry Frank Owen Gehry ( ; ; born February 28, 1929) is a Canadian-American architect and designer. A number of his buildings, including his private residence in Santa Monica, California, have become attractions. Gehry rose to prominence in th ...
. While Microsoft had previously given financial support to the institution, this was the first personal donation received from Gates. The Maxwell Dworkin Laboratory of the Harvard John A. Paulson School of Engineering and Applied Sciences is named after the mothers of both Gates and Microsoft President Steven A. Ballmer, both of whom were students (Ballmer was a member of the school's graduating class of 1977, while Gates left his studies for Microsoft), and donated funds for the laboratory's construction. Gates also donated $6 million to the construction of the Gates Computer Science Building, completed in January 1996, on the campus of
Stanford University Leland Stanford Junior University, commonly referred to as Stanford University, is a Private university, private research university in Stanford, California, United States. It was founded in 1885 by railroad magnate Leland Stanford (the eighth ...
. The building contains the Computer Science Department and the Computer Systems Laboratory (CSL) of Stanford's Engineering department. Since 2005, Gates and his foundation have taken an interest in solving global
sanitation Sanitation refers to public health conditions related to clean drinking water and treatment and disposal of human excreta and sewage. Preventing human contact with feces is part of sanitation, as is hand washing with soap. Sanitation systems ...
problems. For example, they announced the "Reinvent the Toilet Challenge", which has received considerable media interest. To raise awareness for the topic of sanitation and possible solutions, Gates drank water that was "produced from human feces" in 2014 – it was produced from a sewage sludge treatment process called the Omni Processor. In early 2015, he also appeared with
Jimmy Fallon James Thomas Fallon (born September 19, 1974) is an Americans, American comedian, television host, actor, singer, writer, and producer. Best known for his work in television, Fallon's breakthrough came during his tenure as a cast member on the ...
on ''
The Tonight Show ''The Tonight Show'' is an American late-night talk show that has been broadcast on NBC since 1954. The program has been hosted by six comedians: Steve Allen (1954–1957), Jack Paar (1957–1962), Johnny Carson (1962–1992), Jay Leno (1992–2 ...
'' and challenged him to see if he could taste the difference between this
reclaimed water Water reclamation is the process of converting Sewage, municipal wastewater or sewage and Industrial wastewater treatment, industrial wastewater into water that can be reused for a variety of purposes. It is also called wastewater reuse, water re ...
or bottled water. In November 2017, Gates said he would give $50 million to the Dementia Discovery Fund, a venture capital fund that seeks treatment for
Alzheimer's disease Alzheimer's disease (AD) is a neurodegenerative disease and the cause of 60–70% of cases of dementia. The most common early symptom is difficulty in remembering recent events. As the disease advances, symptoms can include problems wit ...
. He also pledged an additional $50 million to start-up ventures working in Alzheimer's research. Bill and Melinda Gates have said that they intend to leave their three children $10 million each as their inheritance. With only $30 million kept in the family, they are expected to give away about 99.96% of their wealth. On August 25, 2018, Gates distributed $600,000 through his foundation via
UNICEF UNICEF ( ), originally the United Nations International Children's Emergency Fund, officially United Nations Children's Fund since 1953, is an agency of the United Nations responsible for providing Humanitarianism, humanitarian and Development a ...
which is helping flood affected victims in
Kerala Kerala ( , ) is a States and union territories of India, state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile ...
, India. In June 2018, Gates offered free
ebook An ebook (short for electronic book), also spelled as e-book or eBook, is a book publication made available in electronic form, consisting of text, images, or both, readable on the flat-panel display of computers or other electronic devices. A ...
s, to all new graduates of U.S. colleges and universities, and in 2021, offered free ebooks, to all college and university students around the world. The Bill & Melinda Gates Foundation partially funds
OpenStax OpenStax (formerly OpenStax College) is a nonprofit educational technology initiative based at Rice University. Since 2012, OpenStax has created peer-reviewed, openly licensed textbooks, which are available in free digital formats and for a low ...
, which creates and provides free digital textbooks. In July 2022 he reiterated the commitment he had made by starting
the Giving Pledge The Giving Pledge is a charitable campaign, founded by Bill Gates and Warren Buffett, to encourage wealthy people to contribute a majority (i.e. more than 50%) of their wealth to philanthropic causes. , the pledge has had 236 signatories from 28 ...
campaign by announcing on his Twitter channel he planned to give 'virtually all' his wealth to charity and eventually 'move off of the list of the world's richest people'.


Charity sports events

In April 2017, Gates partnered with Swiss tennis player
Roger Federer Roger Federer ( , ; born 8 August 1981) is a Swiss former professional tennis player. He was ranked as the List of ATP number 1 ranked singles tennis players, world No. 1 in men's singles by the Association of Tennis Professionals (ATP) for 3 ...
in playing in the Match for Africa 4, a noncompetitive tennis match at a sold-out Key Arena in Seattle. The event was in support of the
Roger Federer Foundation Roger Federer ( , ; born 8 August 1981) is a Swiss former professional tennis player. He was ranked as the world No. 1 in men's singles by the Association of Tennis Professionals (ATP) for 310 weeks ( second-most of all time), including a re ...
's charity efforts in Africa. Federer and Gates played against
John Isner John Robert Isner (born April 26, 1985) is an American former professional tennis player. He was ranked as high as world No. 8 in singles and No. 14 in doubles by the Association of Tennis Professionals (ATP). Considered one of the best servers ...
, the top-ranked American player for much of this decade, and
Mike McCready Michael David McCready (born April 5, 1966) is an American musician known for being a founding member and lead guitarist of Pearl Jam. McCready was also a member of the side project bands Flight to Mars, Temple of the Dog, Mad Season (band), Ma ...
, the lead guitarist for
Pearl Jam Pearl Jam is an American Rock music, rock band formed in Seattle, Washington, in 1990. One of the key bands in the grunge, grunge movement of the early 1990s, Pearl Jam has outsold and outlasted many of its contemporaries from the early 1990s, ...
. The pair won the match 6 games to 4. Overall, they raised $2 million for children in Africa. The following year, Gates and Federer returned to play in the Match for Africa 5 on March 5, 2018, at San Jose's SAP Center. Their opponents were
Jack Sock Jack Sock (born September 24, 1992) is an American former professional tennis doubles and a current pickleball player. He won four career singles titles and 17 doubles titles on the ATP Tour, and had career-high tennis rankings of world No. 8 ...
, one of the top American players and a grand slam winner in doubles, and Savannah Guthrie, a co-anchor for
NBC The National Broadcasting Company (NBC) is an American commercial broadcast television and radio network serving as the flagship property of the NBC Entertainment division of NBCUniversal, a subsidiary of Comcast. It is one of NBCUniversal's ...
's ''
Today Today (archaically to-day) may refer to: * The current day and calendar date ** Today is between and , subject to the local time zone * Now, the time that is perceived directly, present * The current, present era Arts, entertainment and m ...
'' show. Gates and Federer recorded their second match victory together by a score of 6–3 and the event raised over $2.5 million.


Books

In 1989, Gates wrote the foreword to the Microsoft Press book ''
Learn BASIC Now ''Learn BASIC Now'' is a book series written by Michael Halvorson and David Rygmyr, published by Microsoft Press. The primers introduced computer programming concepts to students and self-taught learners who were interested in creating games and a ...
'', by
Michael Halvorson Michael James Halvorson (born 1 March 1963) is an American technology writer and historian. He was employed at Microsoft, Microsoft Corporation from 1985 to 1993 and contributed to the growth of the Microsoft Office and Visual Basic (classic), Micr ...
and David Rygmyr, reflecting on the growth of the BASIC language and its use in most of the era's personal computers. He also sketched out plans for BASIC's use as a universal language to embellish or alter the performance of a range of software applications. Gates has authored several books. '' The Road Ahead'', co-authored with Microsoft executive
Nathan Myhrvold Nathan Paul Myhrvold (born August 3, 1959), formerly Chief Technology Officer at Microsoft, is co-founder of Intellectual Ventures and the principal author of ''Modernist Cuisine'' and its successor books. Early life and education Myhrvold w ...
and journalist Peter Rinearson, was published in November 1995. It summarized the implications of the personal computing revolution and described a future profoundly changed by the arrival of a global information superhighway. His second book, '' Business @ the Speed of Thought'', co-authored with Collins Hemingway, was published in 1999, and discusses how business and technology are integrated, and shows how digital infrastructures and information networks can help to get an edge on the competition. In 2021 he published '' How to Avoid a Climate Disaster'', which presents what Gates learned in over a decade of studying climate change and investing in innovations to address climate problems.Gates, Bill (2021). ''How to Avoid a Climate Disaster: The Solutions We Have and the Breakthroughs We Need''
Description

arrowed/scrollable preview.
Knopf. Retrieved April 26, 2021.
Following the
COVID-19 pandemic The COVID-19 pandemic (also known as the coronavirus pandemic and COVID pandemic), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), began with an disease outbreak, outbreak of COVID-19 in Wuhan, China, in December ...
Gates published '' How to Prevent the Next Pandemic'' in 2022 which proposes a "Global Epidemic Response and Mobilization" (GERM) team with annual funding of $1 billion, under the auspices of the WHO. The first of Gates's planned three memoirs, ''
Source Code In computing, source code, or simply code or source, is a plain text computer program written in a programming language. A programmer writes the human readable source code to control the behavior of a computer. Since a computer, at base, only ...
'' was published in February 2025.


Personal life

Gates is an avid reader, and the ceiling of his large home library is engraved with a quotation from ''
The Great Gatsby ''The Great Gatsby'' () is a 1925 novel by American writer F. Scott Fitzgerald. Set in the Jazz Age on Long Island, near New York City, the novel depicts first-person narrator Nick Carraway's interactions with Jay Gatsby, a mysterious mi ...
''. He also enjoys bridge, golf, and tennis. His days are planned for him on a minute-by-minute basis, similarly to the
U.S. president The president of the United States (POTUS) is the head of state and head of government of the United States. The president directs the Federal government of the United States#Executive branch, executive branch of the Federal government of t ...
's schedule. Despite his wealth and extensive business travel, Gates flew coach (economy class) in
commercial aircraft An airliner is a type of airplane for transporting passengers and air cargo. Such aircraft are most often operated by airlines. The modern and most common variant of the airliner is a long, tube shaped, and jet powered aircraft. The largest o ...
until 1997, when he bought a
private jet A business jet, private jet, or bizjet is a jet aircraft designed for transporting small groups of people, typically business executives and high-ranking associates. Business jets are generally designed for faster air travel and more personal ...
. In the 1990s, Gates built an earth-sheltered mansion, designed by James Cutler and Peter Bohlin, in the side of a hill overlooking
Lake Washington Lake Washington () is a large freshwater lake adjacent to the city of Seattle, Washington, United States. It is the largest lake in King County, Washington, King County and the second largest natural lake in the state of Washington (state), Was ...
in Medina, Washington. The estate has been nicknamed "Xanadu 2.0" by Gates's biographers. In 2009,
property tax A property tax (whose rate is expressed as a percentage or per mille, also called ''millage'') is an ad valorem tax on the value of a property.In the OECD classification scheme, tax on property includes "taxes on immovable property or Wealth t ...
es on the mansion were reported to be US$1.063 million, on a total assessed value of US$147.5 million. The estate has a swimming pool with an underwater music system, as well as a gym and a dining room. Gates purchased the Codex Leicester, a collection of scientific writings by
Leonardo da Vinci Leonardo di ser Piero da Vinci (15 April 1452 - 2 May 1519) was an Italian polymath of the High Renaissance who was active as a painter, draughtsman, engineer, scientist, theorist, sculptor, and architect. While his fame initially rested o ...
, for US$30.8 million at an auction in 1994. In 1998, he reportedly paid $30 million for the original 1885 maritime painting '' Lost on the Grand Banks'', at the time a record price for an American painting. In 2016, he revealed that he was color-blind. On May 10, 2022, Gates said that he tested positive for COVID-19 and was experiencing mild symptoms. Gates has received three doses of the COVID-19 vaccine. In 2025, in ''
Source Code In computing, source code, or simply code or source, is a plain text computer program written in a programming language. A programmer writes the human readable source code to control the behavior of a computer. Since a computer, at base, only ...
'', Gates wrote that he believed he was
autistic Autism, also known as autism spectrum disorder (ASD), is a neurodevelopmental disorder characterized by differences or difficulties in social communication and interaction, a preference for predictability and routine, sensory processing di ...
.


Marriage, family and divorce

In 1987, at a trade fair in New York, Gates met Melinda French, then a recent graduate of
Duke University Duke University is a Private university, private research university in Durham, North Carolina, United States. Founded by Methodists and Quakers in the present-day city of Trinity, North Carolina, Trinity in 1838, the school moved to Durham in 1 ...
who had begun working at Microsoft around four months earlier. Gates and French became engaged in 1993 after dating for six years. They married on January 1, 1994, at the 12th hole of the
Jack Nicklaus Jack William Nicklaus (; born January 21, 1940), nicknamed "the Golden Bear", is an American retired professional golfer and List of golf courses designed by Jack Nicklaus, golf course designer. He is widely considered to be one of the greate ...
–designed Manele Golf Course on the Hawaiian Island of
Lānaʻi Lānai is the sixth-largest of the Hawaiian Islands and the smallest publicly accessible inhabited island in the chain. It is colloquially known as the Pineapple Island because of its past as an island-wide pineapple plantation. The island's o ...
. They have three children, two daughters and a son. His eldest daughter Jennifer married Olympic equestrian Nayel Nassar in October 2021. Gates has two granddaughters, both by Jennifer Gates Nassar, born in March 2023 and October 2024. On May 3, 2021, Bill and Melinda Gates announced their decision to divorce after more than 27 years of marriage. ''
The Wall Street Journal ''The Wall Street Journal'' (''WSJ''), also referred to simply as the ''Journal,'' is an American newspaper based in New York City. The newspaper provides extensive coverage of news, especially business and finance. It operates on a subscriptio ...
'' reported that Melinda had begun meeting with divorce attorneys in 2019, citing interviews that suggested Gates's ties with Jeffrey Epstein were among her concerns. However, the couple delayed their divorce until their youngest child Phoebe graduated from high school. The divorce was finalized on August 2, 2021, and the financial details have remained confidential. In February 2023, Gates confirmed that he was dating Paula Hurd, widow of former
Oracle Corporation Oracle Corporation is an American Multinational corporation, multinational computer technology company headquartered in Austin, Texas. Co-founded in 1977 in Santa Clara, California, by Larry Ellison, who remains executive chairman, Oracle was ...
and
Hewlett-Packard The Hewlett-Packard Company, commonly shortened to Hewlett-Packard ( ) or HP, was an American multinational information technology company. It was founded by Bill Hewlett and David Packard in 1939 in a one-car garage in Palo Alto, California ...
chief executive Mark Hurd. Appearing on the ''
Today Today (archaically to-day) may refer to: * The current day and calendar date ** Today is between and , subject to the local time zone * Now, the time that is perceived directly, present * The current, present era Arts, entertainment and m ...
'' show in February 2025, he described Hurd as a "serious girlfriend", stating he had "moved past the divorce".


Public image

Gates's public image has changed over the years. At first he was perceived as a brilliant but ruthless "robber baron", a " nerd-turned-tycoon". Starting in 2000 with the foundation of the Bill & Melinda Gates Foundation, and particularly after he stepped down as head of Microsoft, he turned his attention to philanthropy, spending more than $50 billion on causes like health, poverty, and education. His image morphed from "tyrannical technocrat to saintly savior" to a "huggable billionaire techno-philanthropist", celebrated on magazine covers and sought after for his opinions on major issues like global health and climate change. Still another shift in public opinion came in 2021 with the announcement that he and Melinda were divorcing. Coverage of that proceeding brought out information about romantic pursuits of women who worked for him, a long-term extra-marital affair, and a friendship with convicted sex offender
Jeffrey Epstein Jeffrey Edward Epstein ( , ; January 20, 1953August 10, 2019) was an American financier and child sex offender. Born and raised in New York City, Epstein began his professional career as a teacher at the Dalton School, despite lacking a col ...
. This information and his response to the COVID-19 pandemic resulted in some deterioration of his public image, going from "a lovable nerd who was out to save the world" to "a tech supervillain who wants to protect profits over public health". Investigative journalist Tim Schwab has accused Gates of using his contributions to the media to shape their coverage of him in order to protect his public image. In September 2022, ''
Politico ''Politico'' (stylized in all caps), known originally as ''The Politico'', is an American political digital newspaper company founded by American banker and media executive Robert Allbritton in 2007. It covers politics and policy in the Unit ...
'' published an exposé critical of NGO leadership at the helm of the worldwide COVID-19 pandemic response, written in cooperation with the German newspaper ''
Die Welt (, ) is a German national daily newspaper, published as a broadsheet by Axel Springer SE. is the flagship newspaper of the Axel Springer publishing group and it is considered a newspaper of record in Germany. Its leading competitors are the ...
''. Criticisms included the interconnectivity of the non-profits with Gates, as well as his personal lack of formal credentials in medicine. Gates and the projects of his foundation have been the subject of many conspiracy theories that proliferate on Facebook and elsewhere. He has been implausibly accused of attempting to depopulate the world, distributing harmful or unethical vaccines, and implanting people with privacy-violating microchips. These unfounded theories reached a new level of influence during the COVID-19 pandemic when, according to ''New York Times'' journalist Rory Smith, the uncertainties of pandemic life drove people to seek explanations from the Internet. When asked about the theories, Gates has remarked that some people are tempted by the "simple explanation" that an evil person rather than biological factors are to blame, and that he does not know for what purpose anyone believes he would want to track them with microchips.


Religious views

In an interview with ''
Rolling Stone ''Rolling Stone'' is an American monthly magazine that focuses on music, politics, and popular culture. It was founded in San Francisco, California, in 1967 by Jann Wenner and the music critic Ralph J. Gleason. The magazine was first known fo ...
'', Gates said in regard to his faith: "The moral systems of religion, I think, are super important. We've raised our kids in a religious way; they've gone to the Catholic church that Melinda goes to and I participate in. I've been very lucky, and therefore I owe it to try and reduce the inequity in the world. And that's kind of a religious belief. I mean, it's at least a moral belief." In the same 2014 interview he also said: "I agree with people like
Richard Dawkins Richard Dawkins (born 26 March 1941) is a British evolutionary biology, evolutionary biologist, zoologist, science communicator and author. He is an Oxford fellow, emeritus fellow of New College, Oxford, and was Simonyi Professor for the Publ ...
that mankind felt the need for creation myths. Before we really began to understand disease and the weather and things like that, we sought false explanations for them. Now science has filled in some of the realm – not all – that religion used to fill. But the mystery and the beauty of the world is overwhelmingly amazing, and there's no scientific explanation of how it came about. To say that it was generated by random numbers, that does seem, you know, sort of an uncharitable view aughs I think it makes sense to believe in God, but exactly what decision in your life you make differently because of it, I don't know."


Wealth

When Microsoft went public in 1986, Gates retained 44.9% ownership of the company. In 1987, he was listed as a billionaire in ''
Forbes ''Forbes'' () is an American business magazine founded by B. C. Forbes in 1917. It has been owned by the Hong Kong–based investment group Integrated Whale Media Investments since 2014. Its chairman and editor-in-chief is Steve Forbes. The co ...
'' magazine's first America's richest issue; Gates was the world's youngest-ever self-made billionaire, with a net worth of $1.25 billion. Since then, he has been featured on
The World's Billionaires ''The World's Billionaires'' is an annual ranking of people who are billionaires, i.e., they are considered to have a net worth of US$1 billion or more, by the American business magazine ''Forbes''. The list was first published in March 1987. ...
list and was ranked as the richest person in 1995, 1996, 1998–2007, and 2009, maintaining the position until 2018, when
Jeff Bezos Jeffrey Preston Bezos ( ;; and Robinson (2010), p. 7. ; born January 12, 1964) is an American businessman best known as the founder, executive chairman, and former president and CEO of Amazon, the world's largest e-commerce and clou ...
surpassed his wealth. Gates was ranked first on the ''Forbes'' 400 list of wealthiest Americans from 1993 to 2007, in 2009, and from 2014 to 2017. According to ''
Forbes ''Forbes'' () is an American business magazine founded by B. C. Forbes in 1917. It has been owned by the Hong Kong–based investment group Integrated Whale Media Investments since 2014. Its chairman and editor-in-chief is Steve Forbes. The co ...
'', as of February 17, 2025, Gates' estimated net worth stood at US$108.8 billion, making him the 16th richest individual in the world. Gates's wealth briefly surpassed US$100 billion in 1999, making him the first person to reach this net worth. After 2000, the nominal value of his Microsoft holdings declined, partly because of the decline in Microsoft's stock price after the
dot-com bubble The dot-com bubble (or dot-com boom) was a stock market bubble that ballooned during the late-1990s and peaked on Friday, March 10, 2000. This period of market growth coincided with the widespread adoption of the World Wide Web and the Interne ...
burst, and partly because of the multi-billion dollar donations he had made to his charitable foundations. In May 2006, Gates remarked that he wished that he was not the richest man in the world, because he disliked the attention that it brought. In March 2010, Gates was the second wealthiest person after Carlos Slim, but regained the top position in 2013, according to the Bloomberg Billionaires Index. Slim regained the position again in June 2014 (but then lost the top position back to Gates). Between 2009 and 2014, his wealth doubled from US$40 billion to US$82 billion. In October 2017, Gates was surpassed by
Amazon Amazon most often refers to: * Amazon River, in South America * Amazon rainforest, a rainforest covering most of the Amazon basin * Amazon (company), an American multinational technology company * Amazons, a tribe of female warriors in Greek myth ...
founder
Jeff Bezos Jeffrey Preston Bezos ( ;; and Robinson (2010), p. 7. ; born January 12, 1964) is an American businessman best known as the founder, executive chairman, and former president and CEO of Amazon, the world's largest e-commerce and clou ...
as the richest person in the world. In the ''Forbes'' 400 list of wealthiest Americans in 2023, he was ranked sixth with a wealth of $115.0 billion. He once again became the richest person in the world in November 2019 after a 48% increase in Microsoft shares, surpassing Bezos. Gates told the
BBC The British Broadcasting Corporation (BBC) is a British public service broadcaster headquartered at Broadcasting House in London, England. Originally established in 1922 as the British Broadcasting Company, it evolved into its current sta ...
, "I've paid more tax than any individual ever, and gladly so ... I've paid over $6 billion in taxes." He is a proponent of higher taxes, particularly for the rich. Gates has several investments outside Microsoft, which in 2006 paid him a salary of US$616,667 and a bonus of US$350,000, for a total of US$966,667. In 1989, he founded Corbis, a digital imaging company. In 2004, he became a board member of
Berkshire Hathaway Berkshire Hathaway Inc. () is an American multinational conglomerate holding company headquartered in Omaha, Nebraska. Originally a textile manufacturer, the company transitioned into a conglomerate starting in 1965 under the management of c ...
, the investment company headed by long-time friend
Warren Buffett Warren Edward Buffett ( ; born August 30, 1930) is an American investor and philanthropist who currently serves as the chairman and CEO of the conglomerate holding company Berkshire Hathaway. As a result of his investment success, Buffett is ...
.


Controversies


Antitrust litigation

During his tenure as CEO of Microsoft, Gates approved of many decisions that led to
antitrust Competition law is the field of law that promotes or seeks to maintain market competition by regulating anti-competitive conduct by companies. Competition law is implemented through public and private enforcement. It is also known as antitrust l ...
litigation over Microsoft's business practices. In the 1998 '' United States v. Microsoft'' case, Gates gave deposition testimony that several journalists characterized as evasive. He argued with examiner
David Boies David Boies ( ; born March 11, 1941) is an American lawyer and chairman of the law firm Boies, Schiller & Flexner, Boies Schiller Flexner LLP. Boies rose to national prominence for three major cases: leading the U.S. federal government's succes ...
over the contextual meaning of words such as "compete", "concerned", and "we". Later in the year, when portions of the videotaped deposition were played back in court, the judge was seen laughing and shaking his head. ''BusinessWeek'' reported: Gates later said that he had simply resisted attempts by Boies to mischaracterize his words and actions. "Did I fence with Boies? ... I plead guilty ... rudeness to Boies in the first degree." Despite Gates's denials, the judge ruled that Microsoft had committed monopolization, tying and blocking competition, each in violation of the
Sherman Antitrust Act The Sherman Antitrust Act of 1890 (, ) is a United States antitrust law which prescribes the rule of free competition among those engaged in commerce and consequently prohibits unfair monopolies. It was passed by Congress and is named for S ...
.


Treatment of colleagues and employees

Gates had primary responsibility for Microsoft's product strategy from the company's founding in 1975 until 2006. He gained a reputation for being distant from others; an industry executive complained in 1981 that "Gates is notorious for not being reachable by phone and for not returning phone calls." An Atari executive recalled that he showed Gates a game and defeated him 35 of 37 times. When they met again a month later, Gates "won or tied every game. He had studied the game until he solved it. That is a competitor". In the early 1980s, while business partner Paul Allen was undergoing treatments for
cancer Cancer is a group of diseases involving Cell growth#Disorders, abnormal cell growth with the potential to Invasion (cancer), invade or Metastasis, spread to other parts of the body. These contrast with benign tumors, which do not spread. Po ...
, Gates—according to Allen—conspired to reduce Allen's share in Microsoft by issuing himself stock options. In his autobiography, Allen would later recall that Gates was "scheming to rip me off. It was mercenary opportunism plain and simple". Gates says he remembers the episode differently. Allen would also recall that Gates was prone to shouting episodes. By 1987 ''
Computerworld ''Computerworld'' (abbreviated as CW) is a computer magazine published since 1967 aimed at information technology (IT) and Business computing, business technology professionals. Original a print magazine, ''Computerworld'' published its final pr ...
'' quoted an industry observer who said "Bill personifies Microsoft, and hotshots want to work for him". Gates has often been accused of bullying Microsoft employees."Epstein meetings a huge mistake, says Bill Gates"
.
BBC The British Broadcasting Corporation (BBC) is a British public service broadcaster headquartered at Broadcasting House in London, England. Originally established in 1922 as the British Broadcasting Company, it evolved into its current sta ...
.
He met regularly with Microsoft's senior managers and program managers, and the managers described him as being verbally combative, berating them for perceived holes in their business strategies or proposals that placed the company's long-term interests at risk. Gates saw competition in personal terms; when
Borland Borland Software Corporation was a computing technology company founded in 1983 by Niels Jensen, Ole Henriksen, Mogens Glad, and Philippe Kahn. Its main business was developing and selling software development and software deployment products. B ...
's
Turbo Pascal Turbo Pascal is a software development system that includes a compiler and an integrated development environment (IDE) for the programming language Pascal (programming language), Pascal running on the operating systems CP/M, CP/M-86, and MS-DOS. ...
performed better than Microsoft's own tools, he yelled at programming director Greg Whitten "for half an hour" because, Gates believed, Borland's
Philippe Kahn Philippe Kahn (born March 16, 1952) is a French engineer, entrepreneur, and founder of four technology companies: Borland, Starfish Software, LightSurf Technologies, and Fullpower Technologies. Kahn is credited with creating the first camera ...
had surpassed Gates. Gates interrupted presentations with such comments as "that's the stupidest thing I've ever heard" and "why don't you just give up your options and join the
Peace Corps The Peace Corps is an Independent agency of the U.S. government, independent agency and program of the United States government that trains and deploys volunteers to communities in partner countries around the world. It was established in Marc ...
?" The target of his outburst would then have to defend the proposal in detail until Gates was fully convinced. Not all harsh language was criticism; a manager recalled that "You're full of shit. That's the stupidest fucking thing I've ever heard" meant that Gates was amazed. "In the lore of Microsoft, if Bill says that to you, you're made". When subordinates appeared to be procrastinating, he was known to remark sarcastically, "I'll do it over the weekend".


Relationship with Jeffrey Epstein

A 2019 ''
New York Times ''The New York Times'' (''NYT'') is an American daily newspaper based in New York City. ''The New York Times'' covers domestic, national, and international news, and publishes opinion pieces, investigative reports, and reviews. As one of ...
'' article reported that Gates's relationship with financier
Jeffrey Epstein Jeffrey Edward Epstein ( , ; January 20, 1953August 10, 2019) was an American financier and child sex offender. Born and raised in New York City, Epstein began his professional career as a teacher at the Dalton School, despite lacking a col ...
started in 2011, just a few years after Epstein was convicted for procuring a child for prostitution, and continued for some years, including a visit to Epstein's house with his wife in the fall of 2013, despite her declared discomfort. Gates said in 2011 about Epstein: "His lifestyle is very different and kind of intriguing although it would not work for me". The depth of the friendship between Gates and Epstein is unclear though Gates generally commented that "I met him. I didn't have any business relationship or friendship with him".Martin Pengelly & Rupert Neate (May 10, 2021)
"Melinda Gates began divorce moves at time Bill's meetings with Jeffrey Epstein revealed"
, ''The Guardian:'' "Her meeting with divorce lawyers in October 2019 is said to have taken place at roughly the same time as a New York Times article detailed Bill's meetings with Epstein, which included an overnight stay at Epstein's New York mansion."
However, Gates visited Epstein "many times, despite pstein'spast". It was reported that Epstein and Gates "discussed the Gates Foundation and philanthropy". Gates stated "Every meeting where I was with him were meetings with men. I was never at any parties or anything like that. He never donated any money to anything that I know about." In August 2021, Gates said the reason he had meetings with Epstein was because Gates hoped Epstein could provide money for philanthropic work, though nothing came of the idea. Gates added, "It was a huge mistake to spend time with him, to give him the credibility of being there." Gates came under further scrutiny after it was revealed that he had travelled on Epstein's private jet, though further claims about Gates travelling to Little St James proved unsubstantiated. It has also been reported that Epstein and Gates met with
Nobel Committee A Nobel Committee is a working body responsible for most of the work involved in selecting Nobel Prize laureates. There are six awarding committees from four institutions, one for each Nobel Prize. Five of these committees are working bodies ...
chair Thorbjørn Jagland at his residence in Strasbourg, France, in March 2013 to discuss the
Nobel Prize The Nobel Prizes ( ; ; ) are awards administered by the Nobel Foundation and granted in accordance with the principle of "for the greatest benefit to humankind". The prizes were first awarded in 1901, marking the fifth anniversary of Alfred N ...
. Also in attendance were representatives of the International Peace Institute which has received millions in grants from the
Gates Foundation The Gates Foundation is an American private foundation founded by Bill Gates and Melinda French Gates. Based in Seattle, Washington, it was launched in 2000 and is reported to be the third largest charitable foundation in the world, holding $ ...
, including a $2.5 million "community engagement" grant in October 2013. In 2023, it was reported that Epstein threatened to expose an alleged affair Gates had with a Russian
bridge A bridge is a structure built to Span (engineering), span a physical obstacle (such as a body of water, valley, road, or railway) without blocking the path underneath. It is constructed for the purpose of providing passage over the obstacle, whi ...
player.


Recognition

* ''Time'' magazine listed Gates as one of the 100 most influential people of the 20th century in 1999, as well as one of the 100 most influential people in 2004, 2005, and 2006 respectively. * ''Time'' also collectively named Gates, his wife Melinda and U2's lead singer
Bono Paul David Hewson (born 10 May 1960), known by the nickname Bono ( ), is an Irish singer-songwriter and activist. He is a founding member, the lead vocalist, and primary lyricist of the rock band U2. Bono is known for his impassioned voca ...
as the 2005 Persons of the Year for their humanitarian efforts. In 2006, he was voted eighth in the list of "Heroes of our time" published by ''
New Statesman ''The New Statesman'' (known from 1931 to 1964 as the ''New Statesman and Nation'') is a British political and cultural news magazine published in London. Founded as a weekly review of politics and literature on 12 April 1913, it was at first c ...
''. * Gates was listed in the ''
Sunday Times ''The Sunday Times'' is a British Sunday newspaper whose circulation makes it the largest in Britain's quality press market category. It was founded in 1821 as ''The New Observer''. It is published by Times Newspapers Ltd, a subsidiary of N ...
'' power list in 1999, named CEO of the year by ''Chief Executive Officers'' magazine in 1994, ranked number one in the "Top 50 Cyber Elite" by ''Time'' in 1998, ranked number two in the '' Upside'' Elite 100 in 1999, and was also included in ''
The Guardian ''The Guardian'' is a British daily newspaper. It was founded in Manchester in 1821 as ''The Manchester Guardian'' and changed its name in 1959, followed by a move to London. Along with its sister paper, ''The Guardian Weekly'', ''The Guardi ...
'' as one of the "Top 100 influential people in media" in 2001. * Gates has received honorary doctorates from Nyenrode Business Universiteit (1996),
KTH Royal Institute of Technology KTH Royal Institute of Technology (), abbreviated KTH, is a Public university, public research university in Stockholm, Sweden. KTH conducts research and education in Institute of technology, engineering and technology and is Sweden's largest te ...
(2002),
Waseda University Waseda University (Japanese: ), abbreviated as or , is a private university, private research university in Shinjuku, Tokyo. Founded in 1882 as the Tōkyō Professional School by Ōkuma Shigenobu, the fifth Prime Minister of Japan, prime ministe ...
(2005),
Tsinghua University Tsinghua University (THU) is a public university in Haidian, Beijing, China. It is affiliated with and funded by the Ministry of Education of China. The university is part of Project 211, Project 985, and the Double First-Class Constructio ...
(2007), Harvard University (2007), the
Karolinska Institute The Karolinska Institute (KI; ; sometimes known as the (Royal) Caroline Institute in English) is a research-led medical university in Solna within the Stockholm urban area of Sweden and one of the foremost medical research institutes globally ...
(2007), the
University of Cambridge The University of Cambridge is a Public university, public collegiate university, collegiate research university in Cambridge, England. Founded in 1209, the University of Cambridge is the List of oldest universities in continuous operation, wo ...
(2009), and
Northern Arizona University Northern Arizona University (NAU) is a public research university based in Flagstaff, Arizona, United States. Founded in 1899, it was the third and final university established in the Arizona Territory. It is one of the three universities gove ...
(2023). He was also made an honorary trustee of
Peking University Peking University (PKU) is a Public university, public Types of universities and colleges in China#By designated academic emphasis, university in Haidian, Beijing, China. It is affiliated with and funded by the Ministry of Education of the Peop ...
in 2007. * In 1994, he was honored as the 20th Distinguished Fellow of the British Computer Society (DFBCS). In 1999, Gates received
New York Institute of Technology The New York Institute of Technology (NYIT or New York Tech) is a Private university, private research university, research university founded in 1955. It has two main campuses in New York (state), New York—one in Old Westbury, on Long I ...
's President's Medal. * Gates was elected a Member of the US
National Academy of Engineering The National Academy of Engineering (NAE) is an American Nonprofit organization, nonprofit, NGO, non-governmental organization. It is part of the National Academies of Sciences, Engineering, and Medicine (NASEM), along with the National Academ ...
in 1996 "for contributions to the founding and development of personal computing". *
Entomologists Entomology (from Ancient Greek ἔντομον (''éntomon''), meaning "insect", and -logy from λόγος (''lógos''), meaning "study") is the branch of zoology that focuses on insects. Those who study entomology are known as entomologists. In ...
named Bill Gates' flower fly, ', in his honor in 1997. * He was awarded
American Library Association Honorary Membership Honorary Membership conferred by the American Library Association is the Association's highest award. "Honorary membership may be conferred on a living citizen of any country whose contribution to librarianship or a closely related field is so outs ...
in 1998. * In 2002, Bill and Melinda Gates received the Jefferson Award for Greatest Public Service Benefiting the Disadvantaged. * Gates was made an Honorary
Knight Commander of the Order of the British Empire The Most Excellent Order of the British Empire is a British order of chivalry, rewarding valuable service in a wide range of useful activities. It comprises five classes of awards across both civil and military divisions, the most senior two o ...
(KBE) by Queen
Elizabeth II Elizabeth II (Elizabeth Alexandra Mary; 21 April 19268 September 2022) was Queen of the United Kingdom and other Commonwealth realms from 6 February 1952 until Death and state funeral of Elizabeth II, her death in 2022. ...
in 2005. * He was given the 2006 James C. Morgan Global Humanitarian Award from the Tech Awards. * In January 2006, he was awarded the Grand Cross of the Order of Prince Henry by the then President of Portugal
Jorge Sampaio Jorge Fernando Branco de Sampaio (; 18 September 1939 – 10 September 2021) was a Portuguese lawyer and politician who was the 18th President of Portugal from 1996 to 2006. Sampaio was a member of the Socialist Party, a party which he ...
. * In November 2006, he was awarded the Placard of the Order of the Aztec Eagle, together with his wife Melinda who was awarded the Insignia of the same order, both for their philanthropic work around the world in the areas of health and education, particularly in Mexico, and specifically in the program "'". * Gates received the 2010 Bower Award for Business Leadership from
The Franklin Institute The Franklin Institute is a science museum and a center of science education and research in Philadelphia, Pennsylvania. It is named after the American scientist and wikt:statesman, statesman Benjamin Franklin. It houses the Benjamin Franklin ...
for his achievements at Microsoft and his philanthropic work. * Also in 2010, he was honored with the
Silver Buffalo Award The Silver Buffalo Award is the national-level distinguished service award of Scouting America. It is presented for noteworthy and extraordinary service to youth on a national basis, either as part of, or independent of the Scouting program. The ...
by the
Boy Scouts of America Scouting America is the largest scouting organization and one of the largest List of youth organizations, youth organizations in the United States, with over 1 million youth, including nearly 200,000 female participants. Founded as the Boy Sco ...
, its highest award for adults, for his service to youth. * According to ''Forbes'', Gates was ranked as the fourth most powerful person in the world in 2012, up from fifth in 2011. * In 2015, Gates and his wife Melinda received the
Padma Bhushan The Padma Bhushan (IAST: ''Padma Bhūṣaṇa'', lit. 'Lotus Decoration') is the third-highest civilian award in the Republic of India, preceded by the Bharat Ratna and the Padma Vibhushan and followed by the Padma Shri. Instituted on 2 Januar ...
, India's third-highest civilian award for their social work in the country. * In 2016,
Barack Obama Barack Hussein Obama II (born August 4, 1961) is an American politician who was the 44th president of the United States from 2009 to 2017. A member of the Democratic Party, he was the first African American president in American history. O ...
honored Bill and Melinda Gates with the
Presidential Medal of Freedom The Presidential Medal of Freedom is the highest civilian award of the United States, alongside the Congressional Gold Medal. It is an award bestowed by decision of the president of the United States to "any person recommended to the President ...
for their philanthropic efforts. * In 2017,
François Hollande François Gérard Georges Nicolas Hollande (; born 12 August 1954) is a French politician who served as President of France from 2012 to 2017. Before his presidency, he was First Secretary of the Socialist Party (France), First Secretary of th ...
awarded Bill and Melinda Gates with France's highest national order, as Commanders in the Legion of Honour, for their charity efforts. * He was elected a foreign member of the
Chinese Academy of Engineering The Chinese Academy of Engineering (CAE, ) is the national academy of the People's Republic of China for engineering. It was established in 1994 and is an institution of the State Council of China. The CAE and the Chinese Academy of Sciences a ...
in 2017. * In 2019, Gates was awarded the Professor Hawking Fellowship of the
Cambridge Union The Cambridge Union Society, also known as the Cambridge Union, is a historic debating and free speech society in Cambridge, England, and the largest society in the University of Cambridge. The society was founded in 1815 making it the oldest ...
in the
University of Cambridge The University of Cambridge is a Public university, public collegiate university, collegiate research university in Cambridge, England. Founded in 1209, the University of Cambridge is the List of oldest universities in continuous operation, wo ...
. * In 2020, Gates received the Grand Cordon of the Order of the Rising Sun for his contributions to Japan and the world in regard to worldwide technological transformation and advancement of global health. * In 2021, Gates was nominated at the 11th annual
Streamy Awards The YouTube Streamy Awards, also known as the Streamy Awards or Streamys, are an awards show presented annually by Dick Clark Productions and Tubefilter to recognize excellence in online video, including directing, acting, producing, and wr ...
for the crossover for his personal YouTube channel. * In 2022, Gates received the
Hilal-e-Pakistan Hilal-e-Pakistan () is the second-highest Civil decorations of Pakistan, civil award (in the hierarchy of "Hilale") of the Pakistan, Islamic Republic of Pakistan. The award seeks to recognize those people who have made "meritorious contribution ...
, the second-highest civilian award in Pakistan for his social work in the country. * In June 2025, Nigerian President Bola Ahmed Tinubu conferred the national honour of
Commander of the Order of the Federal Republic The Order of the Federal Republic (OFR) is one of two orders of merit, established by the Federal Republic of Nigeria in 1963. It is senior to the Order of the Niger. The highest honours are the Grand Commander in the Order of the Federal Rep ...
on Bill Gates


Depiction in media


Documentary films about Gates

* ''The Machine That Changed the World'' (1990) * '' Triumph of the Nerds'' (1996) * '' Nerds 2.0.1'' (1998) * '' Waiting for "Superman"'' (2010) * '' The Virtual Revolution'' (2010) * '' Inside Bill's Brain: Decoding Bill Gates'' (2019) * '' What's Next? The Future with Bill Gates'' (2024)


Feature films

* 1999: '' Pirates of Silicon Valley'', a film that chronicles the rise of
Apple An apple is a round, edible fruit produced by an apple tree (''Malus'' spp.). Fruit trees of the orchard or domestic apple (''Malus domestica''), the most widely grown in the genus, are agriculture, cultivated worldwide. The tree originated ...
and
Microsoft Microsoft Corporation is an American multinational corporation and technology company, technology conglomerate headquartered in Redmond, Washington. Founded in 1975, the company became influential in the History of personal computers#The ear ...
from the early 1970s to 1997. Gates is portrayed by
Anthony Michael Hall Anthony Michael Hall (born Michael Anthony Thomas Charles Hall; April 14, 1968) is an American actor, producer and comedian. After his film debut in ''Six Pack (film), Six Pack'' (1982) and a supporting role as Russell "Rusty" Griswold in ''Nat ...
. * 2002: '' Nothing So Strange'', a mockumentary featuring Gates as the subject of a modern assassination. Gates briefly appears at the start, played by Steve Sires. * 2010: ''
The Social Network ''The Social Network'' is a 2010 American biographical drama film directed by David Fincher and written by Aaron Sorkin, based on the 2009 book '' The Accidental Billionaires'' by Ben Mezrich. It portrays the founding of social networkin ...
'', a film that chronicles the development of
Facebook Facebook is a social media and social networking service owned by the American technology conglomerate Meta Platforms, Meta. Created in 2004 by Mark Zuckerberg with four other Harvard College students and roommates, Eduardo Saverin, Andre ...
. Gates is portrayed by Steve Sires. * 2015: ''Steve Jobs vs. Bill Gates: The Competition to Control the Personal Computer, 1974–1999'': Original film from the National Geographic Channel for the ''American Genius'' series.


Video and film clips

* 1983: Steve Jobs hosts Gates and others in the "Macintosh dating game" at the Macintosh 128K, Macintosh pre-launch event (a parody of the television game show ''The Dating Game'') * 1991: Gates spoke to the Berkeley Macintosh Users Group lively weekly Thursday night meeting with questions and answers in PSL Hall (renamed Pimentel Hall in 1994) at University of California, Berkeley * 2007: , ''All Things Digital'' * Since 2009, Gates has given numerous TED (Conference), TED talks on current concerns such as innovation, education and fighting global diseases


Radio

Gates was the guest on BBC Radio 4's ''Desert Island Discs'' on January 31, 2016, in which he talked about his relationships with his William H. Gates Sr., father and Steve Jobs, meeting Melinda Gates, Melinda Ann French, the start of
Microsoft Microsoft Corporation is an American multinational corporation and technology company, technology conglomerate headquartered in Redmond, Washington. Founded in 1975, the company became influential in the History of personal computers#The ear ...
and some of his habits (for example reading ''The Economist'' "from cover to cover every week"). His choice of things to take on a desert island were, for music: "Blue Skies (Irving Berlin song), Blue Skies" by Willie Nelson; a book: ''The Better Angels of Our Nature'' by Steven Pinker; and luxury item: a DVD Collection of Lectures from The Teaching Company.


Television

Gates starred as himself in a brief appearance on the ''Frasier'' episode "The Two Hundredth Episode". He also made a guest appearance as himself on the TV show ''The Big Bang Theory'', in an episode titled "The Big Bang Theory (season 11), The Gates Excitation". He also appeared in a cameo role in 2019 on the series finale of ''Silicon Valley (TV series), Silicon Valley''. Gates was parodied in ''The Simpsons'' episode "Das Bus". In 2023, Gates was the interviewee in an episode of the ''Amol Rajan Interviews'' series on BBC Two, and was the subject of an episode of the UK Channel 4 series ''The Billionaires Who Made Our World''.


Books

*


See also

* Big History Project * List of richest Americans in history


Notes


References


Bibliography

* * * * *


Primary sources

* Gates, Bill (2024).
Bill Gates Explains How AI Will Change Our Lives in 5 Years
. CNN. * Gates, Bill (2013).
An Exclusive Interview with Bill Gates
. ''Financial Times'' 1. * Gates, Bill.
Remarks of Bill Gates, Harvard Commencement 2007
. ''The Harvard Gazette'' 7 (2007). * Kinsley, Michael, and Conor Clarke, Eds. ''Creative Capitalism: A Conversation with Bill Gates, Warren Buffett, and Other Economic Leaders'' (Simon and Schuster, 2009). * National Museum of American History.
Bill Gates Interview
.


Further reading

* * * * * * *


External links

* * * * *
''Forbes'' profile
{{DEFAULTSORT:Gates, Bill Bill Gates, 1955 births Living people 20th-century American businesspeople 21st-century American businesspeople 21st-century American philanthropists American billionaires American chairpersons of corporations American computer businesspeople American computer programmers American financiers Inventors from Washington (state) American memoirists American nonprofit chief executives American people of English descent American people of German descent American people of Scotch-Irish descent American people of Scottish descent American technology chief executives American technology company founders American technology writers American venture capitalists Benjamin Franklin Medal (Franklin Institute) laureates Big History Bill & Melinda Gates Foundation people Businesspeople from Seattle Businesspeople in software Commanders of the Legion of Honour Cornell family Directors of Berkshire Hathaway Directors of Microsoft Engineers from Washington (state) Fellows of the British Computer Society Foreign members of the Chinese Academy of Engineering Gates family Grand Cordons of the Order of the Rising Sun Harvard College alumni History of computing History of Microsoft Honorary Knights Commander of the Order of the British Empire Lakeside School (Seattle) alumni Members of the United States National Academy of Engineering Microsoft employees Microsoft Windows people National Medal of Technology recipients Nerd culture Autistic people People from Medina, Washington Personal computing Philanthropists from Washington (state) Phillips family (New England) Presidential Medal of Freedom recipients Recipients of Hilal-i-Pakistan Recipients of the Cross of Recognition Recipients of the Padma Bhushan in social work Wired (magazine) people Writers from Seattle