Little Caesar Enterprises Inc. (doing business as Little Caesars) is the third-largest pizza chain in the United States, behind Pizza Hut and Domino's Pizza. It operates and franchises pizza restaurants in the United States and internationally in Asia, the Middle East, Canada, Latin America and the Caribbean. The company was founded in 1959 and is based in Detroit, Michigan, headquartered in the Fox Theatre building in Downtown Detroit. Little Caesar Enterprises, Inc. operates as a subsidiary of Ilitch Holdings, Inc.

Domino's Pizza, Inc., and headquartered at the Domino's Farms Office Park in Ann Arbor, Michigan,

Pizza Hut is an American restaurant chain and international franchise which was founded in 1958 in Wichita, Kansas by Dan and Frank Carney. The company is known for its Italian American cuisine menu, including pizza and pasta, as well as side dishes and desserts. Pizza Hut has 18,703 restaurants worldwide as of December 31, 2019, making it the world's largest pizza chain in terms of locations. It is a subsidiary of Yum! Brands, Inc., one of the world's largest restaurant companies.