Esther Dyson

Esther Dyson has been a pioneering force in tech investing since the 1990s, backing critical early-stage companies like Flickr and del.icio.us before their acquisition by Yahoo. Her influence extends beyond returns: she has served on over 30 corporate boards and shaped internet governance through her work as chair of the Electronic Frontier Foundation. Dyson's health-tech portfolio, seeded with a $500,000 initial fund, grew faster than the average early-stage investor's health bets, achieving a 3.2x multiple on investments made prior to 2010. An icon of disciplined thesis-driven investing.