Potbelly Corporation, through its subsidiaries, owns, operates, and franchises Potbelly sandwich shops. As of December 26, 2021, it had 443 shops in 33 states and the District of Columbia, which included 397 shops and 46 franchisees operated shops.

BJ's Restaurants, Inc. owns and operates casual dining restaurants in the United States. The company's restaurants offer pizzas, craft and other beers, appetizers, entrées, pastas, sandwiches, specialty salads, and desserts.

Rave Restaurant Group, Inc., together with its subsidiaries, operates and franchises pizza buffet, delivery/carry-out (delco), and express restaurants under the Pizza Inn trademark in the United States and internationally.

Ark Restaurants Corp., through its subsidiaries, owns and operates restaurants and bars in the United States. As of December 20, 2021, it owned and operated 17 restaurants and bars, including four restaurants located in New York City; one in Washington, D.C.; five in Las Vegas, Nevada; one in Atlantic City, New Jersey; four on the east coast of Florida; and two on the gulf coast of Alabama, as well as had 17 fast food concepts and catering operations.

FAT Brands Inc., a multi-brand franchising company, acquires, develops, and manages quick service, fast casual, casual dining, and polished casual dining restaurant concepts worldwide.

FAT Brands Inc., a multi-brand franchising company, acquires, develops, and manages quick service, fast casual, casual dining, and polished casual dining restaurant concepts worldwide.

Cannae Holdings, Inc. is a principal investment firm. The firm primarily invests in restaurants, technology enabled healthcare services, financial services and more.

Nathan's Famous, Inc., together with its subsidiaries, operates in the foodservice industry. The company owns and franchises restaurants under the Nathan's Famous brand name, as well as sells products bearing the Nathan's Famous trademarks through various channels of distribution.

Noodles & Company, a restaurant concept company, develops and operates fast-casual restaurants. It offers cooked-to-order dishes, including noodles and pasta, soups, salads, and appetizers.

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.