For more than 50 years, Circle K Stores Inc. has been one of the leading operators of convenience stores in North America. Based in Phoenix, Ariz., it provides variety of products, including fountain drinks, Premium Circle K Coffee, beers, snacks, candy, gift cards, money orders and general merchandise. The company also offers telecommunication and fuel base products, such as Talk And Go Mobile prepaid wireless phones and branded fuels, including Shell, BP, 76, Citgo and Chevron. Circle K Stores Inc. operates across the United States along with other countries, including Japan, Mexico and China.