RICHMOND, Va. /ScoopCloud/ -- Matrix Capital Markets Group, Inc. ("Matrix"), a leading, independent investment bank, announces that it has advised Santmyer Companies, Inc. ("Santmyer" or the "Company") on the sale of its Red Rover convenience retail stores to Par Mar Oil Company and its branded dealer wholesale business to Countywide Petroleum Company (subsidiaries of Croton Holdings Co.). Santmyer is a leading privately-owned and family operated full-service distributor whose primary offerings include diesel, gasoline, propane, lubricants, diesel exhaust fluid and logistics services.