McDonald's Corporation operates and franchises restaurants under the McDonald's brand in the United States and internationally. It offers food and beverages, including hamburgers and cheeseburgers, various chicken sandwiches, fries, shakes, desserts, sundaes, cookies, pies, soft drinks, coffee, and other beverages; and full or limited breakfast, as well as sells various other products during limited-time promotions. The company owns and operates under various structures comprising conventional franchise, developmental license, or affiliate. McDonald's Corporation was founded in 1940 and is based in Chicago, Illinois.

Chipotle Mexican Grill, Inc., together with its subsidiaries, owns and operates Chipotle Mexican Grill restaurants. It sells food and beverages through offering burritos, burrito bowls, quesadillas, tacos, and salads. The company also provides delivery and related services its app and website. It has operations in the United States, Canada, France, Germany, Dubai, and the United Kingdom. Chipotle Mexican Grill, Inc. was founded in 1993 and is headquartered in Newport Beach, California.

Domino's Pizza, Inc., through its subsidiaries, operates as a pizza company in the United States and internationally. The company operates through three segments: U.S. Stores, International Franchise, and Supply Chain. It offers pizzas under the Domino's brand name through company-owned and franchised stores. It also provides oven-baked sandwiches, pastas, boneless chicken and chicken wings, breads and dips, desserts, and soft drink products, as well as loaded tots and pepperoni stuffed cheesy breads. Domino's Pizza, Inc. was founded in 1960 and is headquartered in Ann Arbor, Michigan.

Conagra Brands, Inc., together with its subsidiaries, operates as a consumer packaged goods food company primarily in the United States. The company operates through four segments: Grocery & Snacks, Refrigerated & Frozen, International, and Foodservice. The Grocery & Snacks segment primarily offers shelf stable food products through various retail channels. The Refrigerated & Frozen segment provides temperature-controlled food products through various retail channels. The International segment offers food products in various temperature states through retail and foodservice channels outside of the United States. The Foodservice segment offers branded and customized food products, including meals, entrees, sauces, and various custom-manufactured culinary products packaged for restaurants and other foodservice establishments. The company sells its products under the Birds Eye, Marie Callender's, Duncan Hines, Healthy Choice, Slim Jim, Reddi-wip, Angie's, BOOMCHICKAPOP brands. The company was incorporated in 1919 and is headquartered in Chicago, Illinois.

Brinker International, Inc., together with its subsidiaries, engages in the ownership, development, operation, and franchising of casual dining restaurants in the United States and internationally. The company operates and franchises Chili's Grill & Bar and Maggiano's Little Italy restaurant brands. It also operates virtual brands, It's Just Wings. The company was founded in 1975 and is headquartered in Dallas, Texas.

Shake Shack Inc. owns, operates, and licenses Shake Shack restaurants (Shacks) in the United States and internationally. Its Shacks offers hamburgers, chicken, hot dogs, crinkle cut fries, shakes, frozen custard, beer, wine, and other products. The company was founded in 2001 and is headquartered in New York, New York.

BJ's Restaurants, Inc. owns and operates casual dining restaurants in the United States. Its restaurants offer pizzas, craft and other beers, appetizers, entrées, pastas, sandwiches, specialty salads, and desserts under brand name Pizookie. The company was formerly known as Chicago Pizza & Brewery, Inc. and changed its name to BJ's Restaurants, Inc. in August 2004. BJ's Restaurants, Inc. was founded in 1978 and is based in Huntington Beach, California.

Potbelly Corporation, through its subsidiaries, owns, operates, and franchises Potbelly sandwich shops in the United States. The company was formerly known as Potbelly Sandwich Works, Inc. and changed its name to Potbelly Corporation in 2002. Potbelly Corporation was founded in 1977 and is headquartered in Chicago, Illinois.