Companies
- Beenox
- Behaviour Digital
- Behaviour Interactive
- Bethesda Game Studios
- Bethesda Softworks
- Big Blue Box
- Bigbig Studios
- Bigmode
- Bioware
- Bit Managers
- bitComposer
- Black Isle Studios
- Black Salt Games
- Blackbird Interactive
- Blit Software
- BlitWorks
- Blizzard
- Blizzard Entertainment
- Bloober Team
- Blue Byte
- Bluepoint Games
- BlueTwelve Studio
- Bohemia Interactive
- Bohemia Interactive Simulations s.r.o.
- Boss Key Productions