Companies
- Studio Gobo
- Studio Liverpool
- Studio Lumi
- Studio Sai
- Studio Wildcard
- Stunlock Studios
- Stupid Fun Club
- Subutai Corporation
- Sucker Punch
- Sucker Punch Productions
- Sulake
- Summerfall Studios
- Sumo Digital
- Sumo Digital Ltd
- Sunflowers
- Sunset Sugar Studios
- Super Evil Megacorp
- Super Free Games
- Super Rewards
- Super Rewards | Adknowledge
- Superbot Entertainment
- Superbot Entertainment, Inc.
- Supercell
- SuperData Research, Inc.
- Supergiant Games