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.

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.

CAVA Group, Inc. owns and operates a chain of restaurants under the CAVA brand in the United States. The company also offers dips, spreads, and dressings through grocery stores. In addition, the company provides online and mobile ordering platforms. Cava Group, Inc. was founded in 2006 and is headquartered in Washington, the District of Columbia.

Sweetgreen, Inc., together with its subsidiaries, operates fast food restaurants serving healthy foods at scale in the United States. The company also accepts orders through its online and mobile ordering platforms, as well as sells gift cards that do not have an expiration date and can be redeemed. The company was founded in 2006 and is headquartered in Los Angeles, California.

TH International Limited operates Tim Hortons coffee shops in mainland China, Hong Kong, and Macau. The company offers brewed tea, coffee, milk tea, lemonade, hot chocolate, and coffee drinks. It is also involved in franchise related business. The company is based in Shanghai, the People's Republic of China.

Reborn Coffee, Inc., through its subsidiaries, operates and franchises retail locations, kiosks, and cafes that focus on serving specialty-roasted coffee in California. It purchases, roasts, and sells coffee, tea and other beverages, and various food items. It offers products in various form factors, such as whole bean roasted coffee bags, single-serve drip bags, and pour over packs. The company also offers its products online. Reborn Coffee, Inc. was founded in 2014 and is headquartered in Brea, California.