Yum! Brands, Inc., together with its subsidiaries, develops, operates, and franchises quick service restaurants worldwide. The company operates through the KFC Division, the Taco Bell Division, the Pizza Hut Division, and the Habit Burger Grill Division segments. It also operates restaurants under the KFC, Pizza Hut, Taco Bell, and The Habit Burger Grill brands, which specialize in chicken, pizza, made-to-order chargrilled burgers, sandwiches, Mexican-style food categories, and other food products. The company was formerly known as TRICON Global Restaurants, Inc. and changed its name to Yum! Brands, Inc. in May 2002. Yum! Brands, Inc. was incorporated in 1997 and is headquartered in Louisville, Kentucky.

Restaurant Brands International Inc. operates as a quick-service restaurant company in Canada, the United States, and internationally. It operates through four segments: Tim Hortons (TH), Burger King (BK), Popeyes Louisiana Kitchen (PLK), and Firehouse Subs (FHS). The company owns and franchises TH chain of donut/coffee/tea restaurants that offer blend coffee, tea, and espresso-based hot and cold specialty drinks; and fresh baked goods, including donuts, Timbits, bagels, muffins, cookies and pastries, grilled paninis, classic sandwiches, wraps, soups, and other food products. It is also involved in owning and franchising BK, a fast-food hamburger restaurant chain, which offers flame-grilled hamburgers, chicken and other specialty sandwiches, French fries, soft drinks, and other food items; and PLK quick service restaurants that provide Louisiana-style fried chicken, chicken tenders, fried shrimp and other seafood, red beans and rice, and other regional items. In addition, the company owns and franchises FHS quick service restaurants that offer meats and cheese, chopped salads, chili and soups, signature and other sides, soft drinks, and local specialties. The company was founded in 1954 and is headquartered in Toronto, Canada.

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.

Dine Brands Global, Inc., together with its subsidiaries, owns, franchises, and operates restaurants in the United States and internationally. The company operates through six segments: Applebee's Franchise Operations, International House of Pancakes (IHOP) Franchise Solutions, Fuzzy's franchise operations, Rental Operations, Financing Operations, and Company-Operated Restaurant Operations. It owns and franchises three restaurant concepts, including Applebee's Neighborhood Grill + Bar within the casual dining category; and IHOP in the family dining category of the restaurant industry; Fuzzy's Taco Shop within the fast-casual dining category. In addition, its Applebee's restaurants offer American fare with drinks and local draft beers; IHOP restaurants provide full table services, food and beverage; and Fuzzy's Taco Shop offers baja-style mexican food like baja tacos, chips and queso, guacamole and salsa made in house, and a full bar including margaritas, and cold draft beer. The company was formerly known as DineEquity, Inc. and changed its name to Dine Brands Global, Inc. in February 2018. Dine Brands Global, Inc. was founded in 1958 and is headquartered in Pasadena, 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.

Red Robin Gourmet Burgers, Inc., together with its subsidiaries, develops, operates, and franchises casual-dining restaurants, in North America and one Canadian province. Its restaurants primarily offer burgers and pizza, appetizers, salads, soups, other entrees, desserts, wings, milkshakes, alcoholic and non-alcoholic specialty drinks, cocktails, wine, and beers. The company was founded in 1969 and is based in Englewood, Colorado.

BurgerFi International, Inc., together with its subsidiaries, owns and franchises fast-casual and premium-casual dining restaurants under BurgerFi and Anthony's brand name in the United States. It operates through BurgerFi and Anthony's segments. The company's restaurants offer burgers, hot dogs, crispy chicken, frozen custard, hand-cut fries, shakes, beer, wine; and pizza, coal fired chicken wings, homemade meatballs, and handcrafted sandwiches and salads. The company was formerly known as Opes Acquisition Corp. and changed its name to BurgerFi International, Inc. in December 2020. BurgerFi International, Inc. was founded in 2011 and is headquartered in Fort Lauderdale, Florida. On September 11, 2024, BurgerFi International, Inc. along with its affiliates, filed a voluntary petition for reorganization under Chapter 11 in the U.S. Bankruptcy Court for the District of Delaware.

Carrols Restaurant Group, Inc., through its subsidiaries, operates restaurants in the United States. It operates quick service restaurants as a franchisee under the Burger King and Popeyes brands in 23 Northeastern, Midwestern, Southcentral, and Southeastern states. The company was founded in 1960 and is headquartered in Syracuse, New York.