DoorDash is an American technology company specializing in on-demand food delivery and logistics. Founded in 2013 and headquartered in San Francisco, it connects consumers with local restaurants, grocery stores, and other merchants through its mobile app and website. The platform operates in the United States and internationally, enabling drivers, known as Dashers, to deliver orders directly to customers. DoorDash has expanded into convenience and grocery delivery, becoming a major player in the gig economy and last-mile logistics sector.