From Tolkien Gateway
Warner Bros. is a world-wide film and television American company based in Burbank, in California, currently owned by Warner Bros. Discovery.
- New Line Cinema, film studio of The Lord of the Rings (film series)
- Warner Bros. Interactive Entertainment, publisher of every Middle-earth related videogame since 2010.
- Turbine, former developers and publishers of The Lord of the Rings Online.
- Snowblind Studios, developer of The Lord of the Rings: War in the North.
- Monolith Productions, developer of Guardians of Middle-earth, Middle-earth: Shadow of Mordor and Middle-earth: Shadow of War.