The Byte Shop was a chain of retail computer stores founded in
Mountain View, California
Mountain View is a city in Santa Clara County, California, United States, part of the San Francisco Bay Area. Named for its views of the Santa Cruz Mountains, the population was 82,376 at the 2020 United States census, 2020 census.
Mountain V ...
, by
Paul Terrell and Boyd Wilson in 1975. It was among the first retail establishments in existence dedicated to computer products. It is perhaps best known for being the first to order
Apple Computer
Apple Inc. is an American multinational corporation and technology company headquartered in Cupertino, California, in Silicon Valley. It is best known for its consumer electronics, software, and services. Founded in 1976 as Apple Computer Co ...
's first ever product, the
Apple I, in 1976. At its peak, the Byte Shop operated 73 stores in the United States and a single store in Japan. In November 1977, Terrell sold Byte Shop's parent company Byte, Inc., to
Logical Machine Corporation, who continued to run the Byte Shop for several years.
History

Foundation (1975–1976)
Paul Terrell opened up the first Byte Shop at 1063 West El Camino Real in
Mountain View, California
Mountain View is a city in Santa Clara County, California, United States, part of the San Francisco Bay Area. Named for its views of the Santa Cruz Mountains, the population was 82,376 at the 2020 United States census, 2020 census.
Mountain V ...
, on December 8, 1975. The store was named directly after the influential
microcomputer
A microcomputer is a small, relatively inexpensive computer having a central processing unit (CPU) made out of a microprocessor. The computer also includes memory and input/output (I/O) circuitry together mounted on a printed circuit board (P ...
magazine ''
Byte
The byte is a unit of digital information that most commonly consists of eight bits. Historically, the byte was the number of bits used to encode a single character of text in a computer and for this reason it is the smallest addressable un ...
'', founded three months prior to the Byte Shop. Terrell was joined in the foundation of the Byte Shop with his business partner Boyd Wilson. The store initially vended hardware, books, magazines, and software for microcomputers. Within its first month, the Byte Shop generated sales of US$7,000 (). Terrell and Wilson initially encountered resistance by some of the manufacturers he purchased from because of the low volume of purchase orders that the Byte Shop requested, and the pair decided to switch to volume buying in January 1976, at which point they floated the notion of
franchising
Franchising is based on a marketing concept which can be adopted by an organization as a strategy for business expansion. Where implemented, a franchisor licenses some or all of its know-how, procedures, intellectual property, use of its busines ...
the Byte Shop.
By February 1976, sales had increased to US$40,000 (). On March 2, 1976, Terrell opened up the second Byte Shop at 3400 El Camino Real in
Santa Clara, California
Santa Clara ( ; Spanish language, Spanish for "Clare of Assisi, Saint Clare") is a city in Santa Clara County, California. The city's population was 127,647 at the 2020 United States census, 2020 census, making it the List of cities and towns i ...
. Following widespread interest among prospective franchisees, Terrell established a holding company, Byte, Inc., in March 1976, the same month they announced their third store in
Campbell, California, planned for a May 1976 opening. In July 1976, the store was profiled in an issue of ''
Business Week
''Bloomberg Businessweek'', previously known as ''BusinessWeek'' (and before that ''Business Week'' and ''The Business Week''), is an American monthly business magazine published 12 times a year. The magazine debuted in New York City in Septembe ...
'', recognizing it as a computer hobbyist success story and a significant opportunity for growth through capital investment. This exposure led to an avalanche of interest from venture capitalists and prospective franchises, and soon the company was opening eight Byte Shops per month. By the end of 1976, several more stores had opened up in California, in cities such as
Palo Alto
Palo Alto ( ; Spanish language, Spanish for ) is a charter city in northwestern Santa Clara County, California, United States, in the San Francisco Bay Area, named after a Sequoia sempervirens, coastal redwood tree known as El Palo Alto.
Th ...
,
Santa Clara, and
San Jose. The first Byte Shop located out of state was opened in
Portland, Oregon
Portland ( ) is the List of cities in Oregon, most populous city in the U.S. state of Oregon, located in the Pacific Northwest region. Situated close to northwest Oregon at the confluence of the Willamette River, Willamette and Columbia River, ...
, that year. Another Byte Shop in
Minneapolis, Minnesota
Minneapolis is a city in Hennepin County, Minnesota, United States, and its county seat. With a population of 429,954 as of the 2020 United States census, 2020 census, it is the state's List of cities in Minnesota, most populous city. Locat ...
, soon followed in October 1976.
Before founding the Byte Shop, Terrell and Boyd both previously worked at
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), makers of the popular and influential
Altair 8800 microcomputer, as MITS' Northern California sales representatives. In late 1975, Terrell had signed an exclusivity agreement with MITS to vend the Altair 8800 as the Byte Shop's one and only computer system available for sale. Much to the chagrin of MITS' founder
Ed Roberts and the director of marketing
David Bunnell, Terrell almost immediately violated this agreement, proceeding to stock computer systems from MITS' competitors
IMS Associates, Inc. (IMSAI), and
Processor Technology
Processor Technology Corporation was a personal computer company founded in April 1975, by Gary Ingram and Bob Marsh in Berkeley, California. Their first product was a 4K byte RAM board that was compatible with the MITS Altair 8800 computer but ...
. In March 1976, Roberts approached Terrell at the first annual World Altair Computer Convention 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 ...
, informing him that his dealer relationship with the Byte Shop had been terminated and that MITS would no longer supply Altairs to Byte Shops. Terrell initially shrugged off the loss of their business relationship with MITS, as IMSAI computers had outsold Altair 8800s at the Byte Shops two-to-one. However, it soon became clear that they needed another company's hardware to stay ahead in the increasingly competitive microcomputer market.
Early investment in Apple Computer (1976–1977)
After founding
Apple Computer, Inc., in April 1976,
Steve Jobs
Steven Paul Jobs (February 24, 1955 – October 5, 2011) was an American businessman, inventor, and investor best known for co-founding the technology company Apple Inc. Jobs was also the founder of NeXT and chairman and majority shareholder o ...
and
Steve Wozniak
Stephen Gary Wozniak (; born August 11, 1950), also known by his nickname Woz, is an American technology entrepreneur, electrical engineer, computer programmer, philanthropist, and inventor. In 1976, he co-founded Apple Inc., Apple Computer with ...
gave a presentation of their fully assembled
single-board computer
A single-board computer (SBC) is a complete computer built on a single circuit board, with microprocessor(s), memory, input/output (I/O) and other features required of a functional computer. Single-board computers are commonly made as demonst ...
, the
"Apple Computer A", at the
Homebrew Computer Club
The Homebrew Computer Club was an early computer hobbyist group in Menlo Park, California, which met from March 1975 to December 1986. The club had an influential role in the development of the microcomputer revolution and the rise of that aspec ...
. Terrell, who was in attendance, saw the presentation and was impressed by the machine. Terrell told Jobs that he would order 50 units of the computer and pay $500 each () on delivery, but only if they came fully assembled—he was not interested in buying bare printed circuit boards with no components.
Jobs took the purchase order from the Byte Shop to national electronic parts distributor
Cramer Electronics, and ordered the components needed. When asked by the credit manager how he would pay for the parts, Jobs replied, "I have this purchase order from the Byte Shop chain of computer stores for 50 of my computers and the payment terms are
COD
Cod (: cod) is the common name for the demersal fish genus ''Gadus'', belonging to the family (biology), family Gadidae. Cod is also used as part of the common name for a number of other fish species, and one species that belongs to genus ''Gad ...
. If you give me the parts on
net 30-day terms I can build and deliver the computers in that time frame, collect my money from Terrell at the Byte Shop and pay you."
To verify the purchase order, the credit manager called Terrell, who assured him if the computers showed up, Jobs would have more than enough money for the parts order. The two Steves and their small crew spent day and night building and testing the computers, now renamed the
Apple I, and delivered to Terrell on time. Terrell was surprised to receive a batch of assembled circuit boards, as he had expected complete computers with a case, monitor and keyboard. Nonetheless, he kept his word and paid the two Steves the money promised. Through this relationship, Terrell became first person to order Apple's first ever product, the Apple I, and became one of the first to vend the computer to the public through the Byte Shop. Terrell's US$25,000 purchase order gave Apple a significant boost in credibility in the computer industry and was a major factor in their early growth.
Sale and aftermath (1977)
In early 1977, the Byte Shop introduced their own private-label microcomputer system, called the BYT-8. It featured an
Intel 8080
The Intel 8080 is Intel's second 8-bit computing, 8-bit microprocessor. Introduced in April 1974, the 8080 was an enhanced successor to the earlier Intel 8008 microprocessor, although without binary compatibility.'' Electronic News'' was a week ...
microprocessor
A microprocessor is a computer processor (computing), processor for which the data processing logic and control is included on a single integrated circuit (IC), or a small number of ICs. The microprocessor contains the arithmetic, logic, a ...
and was based on an
S-100 bus design. It was a modest commercial success, netting a roughly 50-percent
profit margin
Profit margin is a financial ratio that measures the percentage of profit earned by a company in relation to its revenue. Expressed as a percentage, it indicates how much profit the company makes for every dollar of revenue generated. Profit margi ...
for the Byte Shop—more than double the margin of the contemporaneous third-party computer systems they had been selling.
Between September 1977 and November 1997, Byte Shop went from having 67 locations to a peak of 74. By this point, Byte, Inc., had opened up their first cross-border shop Byte Shop in Canada and their first overseas Byte Shop in
Tokyo
Tokyo, officially the Tokyo Metropolis, is the capital of Japan, capital and List of cities in Japan, most populous city in Japan. With a population of over 14 million in the city proper in 2023, it is List of largest cities, one of the most ...
, Japan. In November 1977,
Logical Machine Corporation, a computer manufacturer based in
Sunnyvale, California
Sunnyvale () is a city located in the Santa Clara Valley in northwestern Santa Clara County, California, United States.
Sunnyvale lies along the historic El Camino Real (California), El Camino Real and U.S. Route 101 in California, Highway 1 ...
, announced that they signed an agreement with Terrell and Boyd to acquire Byte, Inc. (and the Byte Shops by proxy) for an unspecified amount. The acquisition of Byte, Inc. was finalized in December 1977, the acquisition cost later revealed to be US$4 million ().
Many of the original Byte Shop dealers eventually became independent as the personal computer marketplace grew and became segmented by the various uses and applications the PC was developing. Hobby computer stores were becoming business centers, and
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 ...
was entering the market with a computer of its own which over time would become the standard in the industry. Byte Shops of Arizona became
MicroAge Computers and developed into a major national distributor, as well as having its own chain of stores. Byte Shop Northwest dominated its geographical area and was acquired by
Pacific Bell in 1985 when they elected to get into computer stores. Its founders, Pat and Rick Terrell, went on to found
Leading Technology, a maker of IBM PC–compatible monitors and computer systems, in 1985. Paul Terrell himself later founded a chain of retail software stores in Northern California called the Software Emporium.
Citations
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{{refend
1977 mergers and acquisitions
American companies established in 1975
American companies disestablished in 1977
Companies based in Mountain View, California
Computer companies established in 1975
Computer companies disestablished in 1977
Defunct companies based in the San Francisco Bay Area
Defunct computer companies of the United States
Defunct computer hardware companies
Defunct consumer electronics retailers of the United States