Funds, angels and corporates active in European rounds
| Investor | Type | Deals | Companies | Top sector | Active |
|---|---|---|---|---|---|
| Schneider Electric | Corporate | 6 | 6 | Deeptech | 2021–2025 |
| Scottish Equity Partners (SEP) | — | 6 | 6 | Software | 2018–2025 |
| Sebastian Siemiatkowski | — | 6 | 5 | Transportation | 2015–2021 |
| Sébastien Pahl | Angel | 6 | 5 | Software | 2022–2025 |
| Seed X Liechtenstein | — | 6 | 6 | Software | 2021–2025 |
| Seneca Partners | Venture capital | 6 | 5 | Healthtech | 2021–2023 |
| The Sharing Group | Venture capital | 6 | 6 | Cleantech | 2022–2023 |
| Silversmith Capital Partners | — | 6 | 6 | Software | 2019–2025 |
| Sino AG | — | 6 | 5 | Fintech | 2020–2023 |
| Sino Global Capital | Venture capital | 6 | 5 | Gaming | 2021–2023 |
| Skagerak Capital | Venture capital | 6 | 5 | Robotics | 2022–2025 |
| Sky | Corporate | 6 | 5 | Media | 2016–2023 |
| SmiLe Inject Capital | Venture capital | 6 | 5 | Software | 2022–2025 |
| Sodero Gestion | Investment firm | 6 | 5 | Hardware | 2008–2023 |
| Sodexo | Corporate | 6 | 6 | Software | 2016–2019 |
| Sorenson Ventures | Venture capital | 6 | 5 | Cybersecurity | 2021–2025 |
| Spanish Society for Technological Transformation (SETT) | Venture capital | 6 | 6 | AI | 2025–2026 |
| Sparkle Ventures | Venture capital | 6 | 5 | Software | 2022–2025 |
| SPDG | — | 6 | 6 | Cybersecurity | 2020–2025 |
| Spectrum Equity | Investment firm | 6 | 6 | Travel | 2014–2026 |
| Staffan Persson | Venture capital | 6 | 3 | Consumer | 2017–2019 |
| Standard Chartered | Bank | 6 | 6 | Fintech | 2023–2024 |
| StartupHighway | Accelerator | 6 | 5 | Proptech | 2011–2016 |
| StartupIST Ventures | Venture capital | 6 | 5 | Travel | 2022–2024 |
| State of Mind Ventures | Venture capital | 6 | 6 | Transportation | 2016–2020 |
