Who is the Microsoft founders ???

Bill Gates 

William Henry "Bill" Gates III (born October 28, 1955) is an American business magnate, philanthropist, author and chairman of Microsoft, the software company he founded with Paul Allen. He is consistently ranked among the world's wealthiest people and was the wealthiest overall from 1995 to 2009, excluding 2008, when he was ranked third. During his career at Microsoft, Gates held the positions of CEO and chief software architect, and remains the largest individual shareholder with more than 8 percent of the common stock. He has also authored or co-authored several books. Gates is one of the best-known entrepreneurs of the personal computer revolution. Although he is admired by many, a number of industry insiders criticize his business tactics, which they consider anti-competitive, an opinion which has in some cases been upheld by the courts. In the later stages of his career, Gates has pursued a number of philanthropic endeavors, donating large amounts of money to various charitable organizations and scientific research programs through the Bill & Melinda Gates Foundation, established in 2000. Bill Gates stepped down as chief executive officer of Microsoft in January 2000. He remained as chairman and created the position of chief software architect. In June 2006, Gates announced that he would be transitioning from full-time work at Microsoft to part-time work and full-time work at the Bill & Melinda Gates Foundation. He gradually transferred his duties to Ray Ozzie, chief software architect and Craig Mundie, chief research and strategy officer. Gates' last full-time day at Microsoft was June 27, 2008. He remains at Microsoft as non-executive chairman.

Paul Allen

Paul Gardner Allen (born January 21, 1953) is an American industrialist who co-founded Microsoft with Bill Gates and is one of the wealthiest people in the world with a personal wealth of US$12.7 billion as of 2010. He is the founder and chairman of Vulcan Inc., which is his private asset management company, and is chairman of Charter Communications. Allen also has a multi-billion dollar investment portfolio which includes stakes in Diego, Kiha Software, real estate holdings, and more than 40 other technology, media, and content companies. Allen also owns three professional sports teams: the Seattle Seahawks of the National Football League (NFL), the Portland Trail Blazers of the National Basketball Association (NBA), and the Seattle Sounders FC franchise (which began playing in the 2009 season) in Major League Soccer (MLS).

Microsoft

Microsoft Corporation is a public multinational corporation headquartered in Redmond, Washington, USA that develops, manufactures, licenses, and supports a wide range of products and services predominantly related to computing through its various product divisions. Established on April 4, 1975 to develop and sell BASIC interpreters for the Altair 800, Microsoft rose to dominate the home computer operating system (OS) market with MS-DOS in the mid-1980s, followed by the Microsoft Windows line of OSs. The ensuing rise of stock in the company's 1986 initial public offering (IPO) made an estimated four billionaires and 12,000 millionaires from Microsoft employees. Microsoft would come to dominate other markets as well, notably the office suite market with Microsoft Office. Primarily in the 1990s, critics contend the company used monopolistics business practices and anti-competitive strategies including refusal to deal and tying, put unreasonable restrictions in the use of its software, and used misrepresentative marketing tactics; both the U.S. Department of Justice and European Commission found the company in violation of antitrust laws. Known for its interviewing process with obscure questions, various studies and ratings were generally favorable to Microsoft's diversity within the company as well as its overall environmental impact with the exception of the electronics portion of the business.