Group
- Skybound Tabletop4
- SlugFest Games41
- Smirk & Dagger Games101
- SmiteWorks USA LLC6
- SmiteWorks: Fantasy Grounds Unity1
- Solis Game Studio6
- Somos Rol2
- Somos Rol/Chaosium/Nosolorol1
- Somos Rol/Other Selves1
- Sophisticated Cerberus Games, LLC6
- Soultaker Studios1
- Sovranti27
- Space Cowboys2
- Specus Draconis Publisher11
- Splintered Realities2
- Star & Flame Games1
- Steamforged Games53
- Steamforged Games Ltd1
- Steel Strategy1
- Steeped Games4