DoorDash Inc. is adding to its recent buying spree by acquiring advertising tech firm Symbiosys for $175 million, bolstering an ad business that now generates more than $1 billion annually.

DoorDash , Grubhub and Uber Eats have settled lawsuits against New York City over laws that boosted minimum wages for delivery workers and capped how much the companies could charge restaurants ...

SEATTLE — Starting this month, consumers in Seattle will face even more increases on DoorDash service fees for all deliveries due to the city's regulations that raise delivery and operating ...

OTTAWA, June 9 (Reuters) - Canada's Competition Bureau said on Monday it was suing DoorDash and its Canadian subsidiary for allegedly advertising misleading prices and discounts.