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Nextel International
NII Holdings, Inc. (formerly Nextel International) was an American holding company that, through its subsidiary Nextel Telecomunicações Ltda., provided mobile communications services under the Nextel brand in Latin America. NII last operated 3G UMTS/HSDPA and 4G LTE networks in Brazil, and also operated an iDEN network there until its shutdown in 2018. On , NII Holdings completed the sale of its Brazilian operation, its last remaining subsidiary, to América Móvil. On the company filed a Certificate of Dissolution (liquidation) with the State of Delaware. In 2012, for the third consecutive year, NII Holdings ranked in the Fortune 500 and Barron's 500 lists. NII also has been named one of the best places to work among multinationals in Latin America by the Great Place to Work Institute. NII went through bankruptcy in 2014 and 2015. History NII originally launched as the international business unit of Nextel Communications as McCaw International in 1995. Later Nextel changes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Company
A public company is a company whose ownership is organized via shares of share capital, stock which are intended to be freely traded on a stock exchange or in over-the-counter (finance), over-the-counter markets. A public (publicly traded) company can be listed on a stock exchange (listing (finance), listed company), which facilitates the trade of shares, or not (unlisted public company). In some jurisdictions, public companies over a certain size must be listed on an exchange. In most cases, public companies are ''private'' enterprises in the ''private'' sector, and "public" emphasizes their reporting and trading on the public markets. Public companies are formed within the legal systems of particular states and so have associations and formal designations, which are distinct and separate in the polity in which they reside. In the United States, for example, a public company is usually a type of corporation, though a corporation need not be a public company. In the United Kin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
China Unicom
China United Network Communications Group (China Unicom) is a Chinese state-owned telecommunications operator. Originally founded (on January 6 2009) as a wireless paging and GSM mobile operator, it currently provides a range of services including mobile network, long-distance, local calling, data communication, Internet services, and IP telephony. As of 2022, China Unicom is the third-largest wireless carrier in China and the sixth largest mobile provider in the world. History China Unicom (then known as ) was founded as a state-owned enterprise in 1994 by the Ministry of Railways, the Ministry of Electronics and the Ministry of Electric Power Industry; the establishment was approved by the State Council in December 1993. China Unicom was among six state-owned companies that built the communications infrastructure and assisted in financing the Ministry of Industry and Information Technology's Connecting Every Village Project, which began in 2004. The project aimed to p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sprint Nextel
Sprint Corporation was an American telecommunications company. Before being Merger of Sprint Corporation and T-Mobile US, acquired by T-Mobile US on April 1, 2020, it was the fourth-largest mobile network operator in the United States, serving 54.3 million customers as of June 30, 2019. The company also offered wireless voice, messaging, and broadband services through its various subsidiaries under the Boost Mobile and Open Mobile brands and wholesale access to its wireless networks to mobile virtual network operators. In July 2013, majority ownership of the company was purchased by the Japanese telecommunications company SoftBank Group. Sprint used CDMA2000, CDMA, EvDO and 4G LTE networks, and formerly operated iDEN, WiMAX, and 5G NR networks. Sprint was incorporated in Kansas. Sprint traced its origins to the Brown Telephone Company, which was founded in 1899 to bring telephone service to the rural area around Abilene, Kansas, Abilene, Kansas. In 2006, Sprint left the local la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chief Operating Officer
A chief operating officer (COO), also called chief operations officer, is an executive in charge of the daily operations of an organization (i.e. personnel, resources, and logistics). COOs are usually second-in-command immediately after the CEO, and report directly to them, acting on their behalf in their absence. In some situations, for example where a COO is appointed as the CEO's successor, the position may be appointed by the board of directors. Responsibilities and similar titles Unlike other C-suite positions, which tend to be defined according to commonly designated responsibilities across most companies, a COO's job tends to be defined in relation to the specific CEO with whom they work, given the close working relationship of these two individuals. The selection of a COO is similar in many ways to the selection of a vice president or chief of staff of the United States: power and responsibility structures vary in government and private regimes depending on the sty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AT&T
AT&T Inc., an abbreviation for its predecessor's former name, the American Telephone and Telegraph Company, is an American multinational telecommunications holding company headquartered at Whitacre Tower in Downtown Dallas, Texas. It is the world's List of telecommunications companies, third largest telecommunications company by revenue and the List of mobile network operators in the United States, third largest wireless carrier in the United States behind T-Mobile US, T-Mobile and Verizon. As of 2023, AT&T was ranked 32nd on the Fortune 500, ''Fortune'' 500 rankings of the largest United States corporations, with revenues of $122.4 billion. The modern company to bear the AT&T name began its history as the American District Telegraph Company, formed in St. Louis in 1878. After expanding services to Arkansas, Kansas, Oklahoma and Texas through a series of mergers, it became the Southwestern Bell Telephone Company in 1920. Southwestern Bell was a subsidiary of AT&T Corporation, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Novator Partners
Novator Partners LLP is a British private equity investment firm based in London owned by Björgólfur Thor Björgólfsson. Assets overview The company specializes in investments in companies based in emerging markets. Industries by which it focuses on include telecommunications, pharmaceuticals, Social-network game, social gaming, financial services and natural resource sectors. Investments In 2003 Novator acquired a 70% stake in Czech telecoms company České Radiokomunikace for £120m. It owns 39.23% of the shares in T-Mobile Czech Republic a.s. (one of the two largest mobile operators in the Czech Republic). Novator sold the stake three years later for £942m. In 2005 it acquired the largest single stake in Finnish telecom company Elisa (company), Elisa for around £100m. The stake was later sold in 2007 for £311m. In 2005 Actavis acquired the New Jersey–based generic drug company Amide Pharmaceutical for US$500 million. In 2005 Novator invested in video game develo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Entel (Chile)
Empresa Nacional de Telecomunicaciones S.A. (doing business as Entel-Chile S.A.) is the largest Chilean telecommunications company. The company is known for the high Torre Entel (Entel Tower) that rises above central Santiago and constitutes one of the city's landmarks. As of December 2013 Entel PCS had 38.8% of the Chilean mobile market. It was the first American operator to launch a GSM mobile network in 1997. In 2000, the Entel PCS network offered support for GPRS and in 2003 it added EDGE support. History Entel was started in 1964 by the Chilean government at the time to improve long distance, improve telecommunications quality within the country and build a network trunk to replace the old infrastructure badly damaged by an earthquake. Entel installed microwave networks in almost the entire national territory and built in 1968 a satellite station in Longovilo south west of Santiago, a Latin American first. Entel's activities initially were data transmission and com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grupo Televisa
Grupo Televisa, S.A.B., simply known as Televisa, is a Mexican telecommunications and broadcasting company. A major Latin American mass media corporation, it often presents itself as the largest producer of Spanish-language content. In April 2021, Televisa announced that they would sell the company's media and entertainment assets to Univision Communications, which would form a new company to be known as TelevisaUnivision. The transaction was completed on 31 January 2022, with Televisa owning a 45% stake of the company. Company History Since its beginning, the company has been owned by the Azcárraga family. The company has been led and owned by three generations of Azcárraga; each has marked an era for the company and, until October 2017, each had passed the ownership of the company to his son upon his death. Emilio Azcárraga Vidaurreta (1955–1972) Grupo Televisa was founded in 1955 as Telesistema Mexicano, linking Mexico's first three television stations: XHTV-TV (fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Accounting
Accounting, also known as accountancy, is the process of recording and processing information about economic entity, economic entities, such as businesses and corporations. Accounting measures the results of an organization's economic activities and conveys this information to a variety of stakeholders, including investors, creditors, management, and Regulatory agency, regulators. Practitioners of accounting are known as accountants. The terms "accounting" and "financial reporting" are often used interchangeably. Accounting can be divided into several fields including financial accounting, management accounting, tax accounting and cost accounting. Financial accounting focuses on the reporting of an organization's financial information, including the preparation of financial statements, to the external users of the information, such as investors, regulators and suppliers. Management accounting focuses on the measurement, analysis and reporting of information for internal use by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Form 10-Q
Form 10-Q, (also known as a 10-Q or 10Q) is a quarterly report mandated by the United States federal Securities and Exchange Commission, to be filed by publicly traded corporations. Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934, the 10-Q is an SEC filing that must be filed quarterly with the US Securities and Exchange Commission. It contains similar information to the annual form 10-K, however the information is generally less detailed, and the financial statements are generally unaudited. Information for the final quarter of a firm's fiscal year is included in the 10-K, so only three 10-Q filings are made each year. These reports generally compare last quarter to the current quarter and last year's quarter to this year's quarter. The SEC put this form in place to facilitate better informed investors. The form 10-Q must be filed within 40 days for large accelerated filers and accelerated filers or 45 days after the end of the fiscal quarter for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
