Funds, angels and corporates active in European rounds
| Investor | Type | Deals | Companies | Top sector | Active |
|---|---|---|---|---|---|
| Hexa | Venture capital | 4 | 4 | AI | 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 |
| Ilmarinen | — | 4 | 3 | Transportation | 2016–2026 |
| IMAS Foundation | Venture capital | 4 | 4 | Cleantech | 2022–2025 |
| imec.istart Future Fund | Investment firm | 4 | 4 | Healthtech | 2025 |
| Ina Schlie | Angel | 4 | 4 | Edtech | 2022–2023 |
| Inclimo | Venture capital | 4 | 4 | Agritech | 2023–2026 |
| Incore Invest | Venture capital | 4 | 4 | Fintech | 2024–2025 |
