McDonald's Corporation is an American fast food organization established in 1940 as a cafe by Richard and Maurice McDonald, in San Bernardino, California, United States. They rechristened their business as a burger stand and later transformed the organization into an establishment; the Golden Arches logo being presented in 1953 at an area in Phoenix, Arizona. Ray Kroc, a businessperson, joined the organization as an establishment operator in 1955 and continued to buy the chain from the McDonald's siblings. McDonald's had its base camp in Oak Brook, Illinois, and moved its worldwide base camp to Chicago in mid-2018. McDonald's is the world's biggest eatery network by revenue, serving more than 69 million clients day by day in more than 100 countries crosswise over 37,855 outlets as of 2018. Although McDonald's is best known for its burgers, cheeseburgers, and french fries, it menu also includes chicken items, breakfast things, sodas, milkshakes, wraps, and sweets. In light of changing buyer tastes and a negative backfire on account of the wretchedness of its food, the organization has added mixed greens, fish, smoothies, and natural products in its offerings. McDonald's Corporation's income originates from leases and charges paid by the franchisees. According to two reports distributed in 2018, McDonald's is the world's second-biggest private manager with 1.7 million representatives (behind Walmart with 2.3 million workers)