DoorDash announced on Tuesday that it has acquired rival food delivery service Deliveroo and the SevenRooms restaurant technology company in separate deals.

U.S. meal delivery firm DoorDash will buy Deliveroo in a deal valuing the British rival at about 2.9 billion pounds ($3.85 billion), the companies said, banking on a bigger reach and local expertise to take on competition.

The acquisition would give DoorDash a presence in the Middle East and expand its footprint in Europe. DoorDash said on Tuesday that it had agreed to buy Deliveroo, a British food delivery service, in a roughly $3.9 billion deal, part of its effort to expand overseas.