McDonald's is an American fast food company, founded in 1940 as a restaurant operated by Richard and Maurice McDonald, in California,
United States. They rechristened their business as a hamburger stand, and later turned the company into a franchise, with the Golden Arches logo being introduced in 1953 at a location in Phoenix, Arizona. In 1955, Ray Kroc, a businessman, joined the company as a franchise agent and proceeded to purchase the chain from the McDonald brothers. McDonald's had its original headquarters in Oak
Brook, Illinois, but moved its global headquarters to
Chicago in June 2018.
Yea this is taken in Wikipedia.