Group
- Rebound Sales & Marketing2
- Red Moon Medicine Show7
- Regret Games7
- Retro DBZ CCG1
- Rogue Games2
- Rogue Judges164
- Role-Player's Guild of Kansas City3
- Room 101 Productions1
- SFR, Inc.42
- SWM Gamers24
- Savage Mojo5
- Sea-Dog Game Studios9
- Skirmisher Publishing LLC3
- SlugFest Games11
- Smirk and Dagger Games5
- SmoreySwamp Axis & Allies Gamers86
- Spartacus Publishing6
- Steve Jackson Games - Men in Black285
- StupidRanger.com1
- Super Genius Games2