Brian Armstrong

Winni Wintermeyer
  • Age
    35
  • Title
    Cofounder and CEO
  • Company
    Coinbase

Armstrong is building Coinbase, the biggest U.S. Bitcoin exchange, into what his team hopes will become “the Google of crypto”—as relevant to the next wave of the web as Google was to the last. While it has a way to go, it’s on the right track: During this winter’s investment mania, Coinbase catapulted into the mainstream, eclipsing Charles Schwab in total accounts. Now the company is investing in upstarts and making acquisitions—including one that secured it a path to several tantalizing financial licenses.

40 Under 40

List Debut2016