DoorDash acquires adtech company Symbiosys for $175M, announced as part of a major update on its ad business, which crossed a $1B+ annualized run rate in 2024 (Natalie Lung/Bloomberg)

Natalie Lung / Bloomberg: DoorDash acquires adtech company Symbiosys for $175M, announced as part of a major update on its ad business, which crossed a $1B+ annualized run rate in 2024  —  DoorDash Inc. is adding to its recent buying spree by acquiring advertising tech firm Symbiosys for $175 million …