Arko Corp. operates convenience stores in the United States.

It operates through Retail, Wholesale, Fleet Fueling, and GPM Petroleum segments. The Retail segment engages in the sale of fuel and merchandise to retail consumers.

Its Wholesale segment supplies fuel to third-party dealers and consignment agents. The Fleet Fueling segment supplies fuel to proprietary and third-party cardlock, and issuance of proprietary fuel cards.

Its GPM Petroleum segment supplies fuel to retail and wholesale segments. The company is based in Richmond, Virginia.