Walt Disney Company was founded in 1923 and is now the world's largest entertainment conglomerate. It operates media networks, parks and resorts, studio entertainment, and consumer products divisions. Some key events include launching Mickey Mouse in 1928, opening Disneyland in 1955, Epcot Center in 1982, and acquiring Capital Cities/ABC for $19 billion in 1995. The company's mission is to be a leading producer and provider of entertainment globally. It uses its portfolio of brands like Disney, Pixar, and Marvel to create innovative entertainment experiences.