Founded in 1994, Wingstop Restaurants Inc. operates more than 475 restaurants across the United States and Mexico. The eatery features a menu, including nine wing flavors, including original hot, Cajun, atomic, mild, teriyaki, lemon pepper, Hawaiian, garlic parmesan and hickory-smoked barbeque. Operating more than 600 outlets in 27 states of the United States, the restaurant offers a variety of regular wings, boneless wings, boneless strips, combo meals, family packs and sides. Wingstop Restaurants Inc. is a part of Roark Capital Group, an Atlanta-based private equity firm that specializes in business and consumer service companies.