Companies
- SNK
- Sold Out
- Soleil Ltd.
- Something Wicked Games
- Sonic Team
- Sonka
- Sony
- Sony Bend
- Sony Computer Entertainment
- Sony Computer Entertainment America
- Sony Computer Entertainment Europe
- Sony Interactive Entertainment
- Sony Online Entertainment
- Sony Pictures
- Sony PlayStation
- Sony Santa Monica
- Sony Worldwide Studios
- Sos
- Spicy Horse
- Spiders
- Splash Damage
- Spokko
- Sports Interactive
- Spotify
- Squanch Games