Funds, angels and corporates active in European rounds
| Investor | Type | Deals | Companies | Top sector | Active |
|---|---|---|---|---|---|
| Heaventures | Venture capital | 4 | 4 | Software | 2021–2023 |
| Helsana HealthInvest | Venture capital | 4 | 4 | Healthtech | 2024–2025 |
| Henric Suuronen | — | 4 | 4 | Gaming | 2011–2017 |
| HERmesa | — | 4 | 4 | Software | 2022–2025 |
| HETCH Capital | Venture capital | 4 | 4 | Hardware | 2025–2026 |
| Hexa | Venture capital | 4 | 4 | AI | 2024–2026 |
| HICO Investment Group | Venture capital | 4 | 4 | Cleantech | 2024–2026 |
| Hillsven | — | 4 | 3 | Media | 2014–2021 |
| Hiventures | Venture capital | 4 | 4 | Foodtech | 2023 |
| Holcim | Corporate | 4 | 3 | Cleantech | 2023–2025 |
| Honeywell Ventures | Venture capital | 4 | 3 | Robotics | 2022 |
| Horizon Europe | Accelerator | 4 | 4 | AI | 2023–2024 |
| HPI Seed Fund | Venture capital | 4 | 4 | Healthtech | 2022–2023 |
| Human Capital | Venture capital | 4 | 4 | Fintech | 2023–2025 |
| HWK Tech Investment | Venture capital | 4 | 4 | Software | 2025 |
| Hy24 | Venture capital | 4 | 4 | Cleantech | 2023–2025 |
| iBionext | — | 4 | 3 | Hardware | 2017–2022 |
| Ibrahim Imam | Angel | 4 | 4 | Software | 2022–2026 |
| Icecat Capital | Venture capital | 4 | 4 | Fintech | 2023–2025 |
| identity.vc | Venture capital | 4 | 3 | Software | 2024–2025 |
| IDEO CoLab Ventures | Venture capital | 4 | 4 | Fintech | 2021–2023 |
| IDIA Capital Investissement | Venture capital | 4 | 4 | Agritech | 2022–2024 |
| IFB Innovationsstarter | Venture capital | 4 | 4 | Fintech | 2021–2024 |
| Ignition Partners | Investment firm | 4 | 4 | Fintech | 2009–2023 |
| Igor Rybakov | — | 4 | 4 | Marketing | 2017 |
