Head Quarters: Warren, PA
Number of States: 3
United Refining Company is an independent refiner and marketer of petroleum products. They fuel cars, trucks, farm and construction equipment, and heat homes and businesses in western Pennsylvania along with western New York and eastern Ohio. The company was founded in 1902 and today operates more than 320 convenience stores under the Kwik Fill and Country Fair brands. There are nearly 250 Kwik Fill stores and more than 70 Country Fair stores.