April 5, 2010 at 08:44Microsoft - 35 years old
On April 4, 1975, Paul Allen and Bill Gates founded Microsoft, which was one of the first (and then largest) personal computer software makers.
In the first year, the company earned $ 16,000 and had three employees. The company's first product was BASIC for the Altair 8800 personal computer.
Happy Birthday!
PS: More silent information here .