Companies
- Auroch Digital
- Autumn Games
- Avalanche Software
- Avalanche Studios
- Axolot Games
- Aylo
- Backbone Entertainment
- Backflip Studios
- Bad Ridge Games
- Bad Viking
- Ballistic Moon
- Bamtang Games
- bandai
- Bandai Namco Entertainment
- BANDAI NAMCO Studios
- Banpresto
- Bastion
- Battlecry Studios
- BattleGoat Studios
- Battlestate Games
- Bay 12 Games
- BBC
- BBC Studios
- BBC Worldwide
- BBFC
- Beachhead Studios
- Beamdog
- Beatshapers
- Beautiful Glitch
- Bedtime Digital Games
- Beenox
- Beethoven & Dinosaur
- Behaviour Digital
- Behaviour Interactive
- Behold Studios
- Bellular Games
- Bend Studio
- Best Buy
- Best Way
- Bethesda Game Studios
- Bethesda Softworks
- Big Ant Studios
- Big Blue Box
- Big Blue Bubble
- Big Finish Games
- Big Fish Games
- Big Huge Games
- Big Red Button Entertainment
- Big Robot
- Big Sandwich Games