https://www.cnbc.com/2018/08/17/doordash-raises-250-million-in-latest-funding-round-at-4-billion-valuation.html

Meal delivery service DoorDash raised $250 million in a new round of funding co-led by Coatue Management and DST Global, valuing the company at $4 billion.

DoorDash, whose investors include Japanese holding conglomerate SoftBank, Sequoia Capital and Charles River Ventures, was founded in 2013 by Stanford students Andy Fang, Stanley Tang, Tony Xu and Evan Moore.