Bill's son, Tim Draper founded Draper Associates, DFJ, and the Draper Venture Network. He is a legendary Venture Capitalist in the Silicon Valley, with major investments under his name

He was an early investor in more than 30 unicorns including: Hotmail, Skype, Tesla, SpaceX, Baidu, Twitch, PTC, Robinhood, and Bitcoin.

He also started Draper University of Heroes, a school dedicated to supercharging entrepreneurs.