DoorDash – Wikipedia

DoorDash Inc. is a San Francisco–based on-demand food delivery service founded in 2013 by Stanford students Andy Fang, Stanley Tang, Tony Xu and Evan Moore. A Y Combinator–backed company, DoorDash is one of several technology companies that uses logistics services to offer food delivery from restaurants on-demand. DoorDash launched in Palo Alto and has since expanded to 56 markets and more …

https://en.wikipedia.org/wiki/Doordash