Funds, angels and corporates active in European rounds
| Investor | Type | Deals | Companies | Top sector | Active |
|---|---|---|---|---|---|
| JAL Ventures | Venture capital | 8 | 6 | Marketing | 2014–2021 |
| JLL Spark | — | 8 | 7 | Proptech | 2018–2026 |
| Joe Zadeh | Angel | 8 | 6 | Legaltech | 2022–2026 |
| Jorn Vanysacker | Angel | 8 | 8 | Software | 2024–2026 |
| Jose Marin | — | 8 | 6 | Consumer | 2007–2016 |
| Katapult Ocean | Venture capital | 8 | 8 | Cleantech | 2023–2025 |
| Kayacan Ventures | Venture capital | 8 | 8 | AI | 2024–2025 |
| Key Capital | Investment firm | 8 | 8 | Marketing | 2013–2016 |
| Klima | Venture capital | 8 | 7 | Energy | 2022–2026 |
| Knight Capital | Venture capital | 8 | 6 | Software | 2021–2026 |
| Koro Capital | Venture capital | 8 | 8 | Software | 2024–2026 |
| Kost Capital | Venture capital | 8 | 6 | Foodtech | 2023–2026 |
| L-Bank | Corporate | 8 | 8 | Transportation | 2016–2026 |
| Lanzame Capital | Investment firm | 8 | 8 | Software | 2012–2016 |
| Lemniscap | — | 8 | 8 | Fintech | 2021–2023 |
| Leo Capital | Venture capital | 8 | 7 | Software | 2022–2026 |
| Level2 Ventures | Venture capital | 8 | 7 | AI | 2022–2023 |
| LifeArc Ventures | Venture capital | 8 | 7 | Healthtech | 2022–2026 |
| Liquidity Group | Venture capital | 8 | 8 | Edtech | 2023–2025 |
| Maia Ventures | Venture capital | 8 | 7 | Software | 2025–2026 |
| Mandeep Singh | Angel | 8 | 8 | AI | 2022–2026 |
| Mantas Mikuckas | — | 8 | 7 | Robotics | 2016–2026 |
| March Capital Partners | — | 8 | 7 | Gaming | 2016–2025 |
| Martin Varsavsky | — | 8 | 7 | Media | 2006–2022 |
| Masia | Venture capital | 8 | 8 | AI | 2026 |
