Companies
- TaleWorlds Entertainment
- Tango Gameworks
- Tarsier Studios
- Team Cherry
- Team Ico
- Team Ninja
- Team17
- Techland
- Tecmo Koei
- Telltale Games
- Tencent
- Tencent Games
- Tequila Works
- Terrible Toybox
- Tetris Online, Inc.
- ThatGameCompany
- The Coalition
- The Coca-Cola Company
- The Farm 51
- The LEGO Group
- The Molasses Flood
- The Outsiders
- The Pokémon Company International
- The Walt Disney Company
- THQ