Bruegger's Enterprises, Inc. is a restaurant operator and subsidiary of the Luxembourg-based company JAB Holding Company. Bruegger's and its wholly owned subsidiary Threecaf Brands Canada, Inc., are franchisers and operators of Bruegger's bakery-cafés, and Michel's Baguette.

Jack's Family Restaurants is an American fast food restaurant chain, headquartered and based in Birmingham, Alabama. Restaurants feature sit-down dining, drive-thrus and takeout service. The menu features primarily burgers, fried chicken, breakfast and various other fast food items including french fries and soft drinks.

Papa John's International, Inc., trading as Papa Johns, is an American pizza restaurant chain. As of 2023, it is the fourth largest pizza delivery restaurant chain in the United States, with headquarters in the Louisville, Kentucky and Atlanta, Georgia metropolitan areas.

Chick-fil-A, Inc. is an American fast food restaurant chain and the largest chain specializing in chicken sandwiches. Headquartered in College Park, Georgia, Chick-fil-A operates restaurants across 48 states, as well as in the District of Columbia and Puerto Rico. The company also has operations in Canada and the United Kingdom, and previously had restaurants in South Africa. Chick-fil-A has announced plans to open stores in both the UK and Singapore in late 2025. The restaurant has a breakfast, a lunch, and a dinner menu. The chain also provides catering services.

Little Caesar Enterprises Inc. (LCE) is an American multinational chain of pizza restaurants that was founded in 1959. Little Caesars is the third largest pizza chain by total sales in the United States behind Domino's and Pizza Hut. It operates and franchises pizza restaurants in the United States and internationally in Asia, Europe, North America, and South America. The company is owned by Ilitch Holdings, and headquartered in Detroit, Michigan.

Wendy's International, LLC, is an American international fast food restaurant chain founded by Dave Thomas on November 15, 1969, in Columbus, Ohio. Its headquarters moved to Dublin, Ohio, on January 29, 2006. On September 29, 2008, the company merged with Triarc, the publicly traded parent company of Arby's. As of December 31, 2018, Wendy's was the world's third-largest hamburger fast-food chain, following McDonald's and Burger King.

Cook Out is a privately owned American fast-food restaurant chain operating in North Carolina, South Carolina, Alabama, Florida, Georgia, Kentucky, Maryland, Mississippi, Tennessee, Virginia, and West Virginia. Founded in Greensboro, North Carolina, in 1989, the chain has since expanded and now has restaurants in over 100 cities. The chain itself has grown in size with many locations now spread primarily throughout the Southeastern United States.

Moe's Southwest Grill, referred to informally as Moe's, is an American fast casual restaurant franchise chain that was founded in Atlanta, Georgia, on December 9, 2000, by Raving Brands. The name "Moe's" originated as an acronym for "Musicians, Outlaws and Entertainers", and this theme led to the music-related artwork found in the original design.

Wendy's International, LLC, is an American international fast food restaurant chain founded by Dave Thomas on November 15, 1969, in Columbus, Ohio. Its headquarters moved to Dublin, Ohio, on January 29, 2006. On September 29, 2008, the company merged with Triarc, the publicly traded parent company of Arby's. As of December 31, 2018, Wendy's was the world's third-largest hamburger fast-food chain, following McDonald's and Burger King.