Companies
- Studio Sai
- Studio Wildcard
- Stunlock Studios
- Sucker Punch
- Sucker Punch Productions
- Sumo Digital
- Sunny Side Up
- Sunwolf Entertainment
- Super Rare Originals
- Supercell
- Supergiant Games
- SUPERHOT Team
- Supermassive Games
- Superscape
- Surgent Studios
- Swing
- Tag Games
- Taito Corporation
- Take-Two Interactive
- Tako Boy Studios LLC
- TaleWorlds Entertainment
- Tango Gameworks
- Tantalus Media
- Tarsier Studios
- Team Asobi