- responsAbility Investments AG
- Rhapsody Venture Partners
- Rubio Impact Ventures
- Sabic
- Safar Partners
- Sangha Capital SA
- Sarona
- SDCL
- SeaAhead
- Seaya Andromeda
- Sequoia Capital
- SET Ventures
- Shell Ventures
- Shorewind Capital
- SJF Ventures
- Slate Venture Capital
- SoftBank Visioin Fund
- Spring Lane Capital
- Starlight Ventures
- Starshot Capital
