PCs powered by Windows have became ubiquitouis all over the world meaning that he was been a billionaire since 1987. Through the people that know him best, you'll hear the story of how he conquered the world's workplaces from humble beginnings in 1975 when he co-founded Microsoft with his childhood friend Paul Allen.

Phil Knight, founder of Nike
45:25

Travis Kalanick, the man behind Uber
45:24

Reed Hastings, Netflix co-founder
46:06