Funds, angels and corporates active in European rounds
| Investor | Type | Deals | Companies | Top sector | Active |
|---|---|---|---|---|---|
| Senn | — | 1 | 1 | Proptech | 2016 |
| sennder | Venture capital | 1 | 1 | Fintech | 2022 |
| Sennheiser | Venture capital | 1 | 1 | Deeptech | 2024 |
| Şenol Çakır | Angel | 1 | 1 | Hardware | 2023 |
| Sensirion | — | 1 | 1 | Healthtech | 2020 |
| Sensor-Technik Wiedemann | — | 1 | 1 | Transportation | 2019 |
| Sentient Capital | Investment firm | 1 | 1 | Software | 2016 |
| Sentinel Dome Partners | Venture capital | 1 | 1 | Fintech | 2022 |
| Sentinel Global | Venture capital | 1 | 1 | Software | 2026 |
| SentinelOne | Venture capital | 1 | 1 | Cybersecurity | 2022 |
| Sepi | — | 1 | 1 | Space | 2021 |
| Sepi digital | Government / public | 1 | 1 | Semiconductors | 2025 |
| SEPIDES Gestión | — | 1 | 1 | Energy | 2021 |
| Sepil Ventures | Venture capital | 1 | 1 | Fintech | 2024 |
| Sepita Ansari | — | 1 | 1 | E-commerce | 2018 |
| Septimiu Pop | Angel | 1 | 1 | Software | 2024 |
| Sequoia Arc | Venture capital | 1 | 1 | Software | 2022 |
| Sequoia Capital Arc | Venture capital | 1 | 1 | Software | 2022 |
| Sequoia Capital's Scout Fund | Investment firm | 1 | 1 | AI | 2025 |
| Sequoia Capital Scout Fund | Venture capital | 1 | 1 | Software | 2026 |
| Sequoia Captial | Venture capital | 1 | 1 | Cybersecurity | 2024 |
| Sequoia China | Venture capital | 1 | 1 | Hardware | 2022 |
| Sequoia Climate Foundation | Venture capital | 1 | 1 | Cleantech | 2024 |
| Sequoia Global Equities | Venture capital | 1 | 1 | Fintech | 2026 |
| Sequoia India | Venture capital | 1 | 1 | Edtech | 2022 |
