Steve jobs: 1955-2011, he was an American inventorwho was the co-founder, chairman, and CEO of Apple Inc. Through Apple, he is widely recognized as a charismatic pioneer of the personal computer revolution.
entrepreneur and philanthropist.
Lawrence "larry" page was born March 26, 1973 is an American business magnate and computer scientist who is the co-founder of Google,, alongside Sergey Brin.
Sergey Mikhaylovich was born August 21, 1973 is an American Business magnate and computer scientist who, with Larry Page, co-founded Google, one of the most profitable Internet companies. As of 2014, his personal wealth was estimated to be US$ 28.9 billion.
Evan Clark Williams (born March 31, 1972) is an American internet entrepreneur who has founded several Internet companies. Two of the internet's top ten websites have been created by Williams's companies