Comcast Corporation, the Walt Disney Company, and Netflix are the top three entertainment companies by TTM revenue. The entertainment industry includes companies that provide streaming, television, gaming, music, and telecommunication services. The largest companies include those headquartered in the United States, China, or Japan.

These major players in the sector include studios that make blockbuster films, record companies that produce top-charting singles, and theme parks that provide their guests with once-in-a-lifetime experiences.