7. Epic Games
Martin "MrSavage" Foss Andersen, a player for "100 Thieves," competes in a game of Fortnite during DreamHack Anaheim 2020 at Anaheim Convention Center in Anaheim, California, United States, Feb. 24, 2020. [Photo/VCG]
Gaming Revenue: $4.2 billion
Most profitable game in 2020: "Fortnite: Save the World"
Founded in: 1991
Based in: Cary, North Carolina, U.S.