McDonald’s was founded in 1940 by Richard and Maurice McDonald in San Bernardino, California. The iconic Golden Arches logo was introduced in 1962 and has become one of the most recognizable symbols McDonald’s operates in over 100 countries and serves around 69 million customers daily.accessmcd The Big Mac, introduced in 1968, is one of McDonald’s most famous menu items. McDonald’s is known for its commitment to sustainability, including initiatives like recycling, waste reduction, and sustainable sourcing. McDonald’s is the world’s largest toy distributor, thanks to their inclusion of toys in Happy Meals. They even have their own character, Ronald McDonald!