Mark Stevens was born in Atherton, California, United States. Mark Stevens is #946 in List Billionaires People In The World. Silicon Valley venture capitalist Mark Stevens was a partner at Sequoia Capital when the firm invested in hits like Google, PayPal and LinkedIn. Now he is investing in startups through his firm S-Cubed Capital. Stevens joined Sequoia in 1989 after stints at Intel and Hughes Aircraft, and spent some two decades at the venture capital firm. He serves on the board of fabless semiconductor firm Nvidia and owns a minority stake in the Golden State Warriors NBA basketball team.