Companies
- Capcom
- Capcom Games Studio Vancouver
- Capcom USA, Inc.
- Capcom Vancouver
- Caperfly
- Capy
- Capybara Games
- Carbine Studios
- Carbonated Games
- Carphone Warehouse
- Carry1st
- Cartoon Network
- Cashplay
- Casual Games Association
- Catalis Group
- Category 6 Studios
- Cave Co Ltd
- CBS Interactive
- CCP Games
- CD Projekt
- CD Projekt RED
- CDV
- Cellar Door Games
- Celsius Online
- Certain Affinity