ARKO Corp. ARKO is a Fortune 500 company that owns 100% of GPM Investments, LLC and is one of the largest operators of convenience stores and wholesalers of fuel in the United States. Based in Richmond, VA, our highly recognizable family of community brands offers delicious, prepared foods, beer, snacks, candy, hot and cold beverages, and multiple popular quick serve restaurant brands. Our high value fas REWARDS® loyalty program offers exclusive savings on merchandise and gas.