Funds, angels and corporates active in European rounds
| Investor | Type | Deals | Companies | Top sector | Active |
|---|---|---|---|---|---|
| KIC InnoEnergy | Investment firm | 6 | 5 | Energy | 2015–2017 |
| KTH Holding | Corporate | 6 | 6 | Energy | 2016–2023 |
| Lars Rasmussen | — | 6 | 5 | Software | 2017–2025 |
| The LegalTech Fund | Venture capital | 6 | 6 | Software | 2024–2026 |
| Lerer Ventures | Investment firm | 6 | 5 | Software | 2010–2015 |
| Level Equity | — | 6 | 5 | Marketing | 2018–2022 |
| Lightfield Equity | Venture capital | 6 | 6 | Software | 2025–2026 |
| Lightstone Ventures | Venture capital | 6 | 4 | Healthtech | 2016–2025 |
| Lockheed Martin | — | 6 | 5 | Software | 2009–2026 |
| Lombard Odier Investment Managers | Venture capital | 6 | 6 | Cleantech | 2023–2026 |
| LOOP Capital | Venture capital | 6 | 6 | Software | 2023–2025 |
| Lowercase Capital | — | 6 | 4 | Media | 2013–2016 |
| Loyal VC | Venture capital | 6 | 6 | E-commerce | 2021–2024 |
| Ludvig Linge | Angel | 6 | 5 | Media | 2012–2017 |
| Lugard Road Capital | — | 6 | 5 | Software | 2020–2022 |
| MACSF | — | 6 | 5 | Healthtech | 2020–2023 |
| Mad Ventures | Venture capital | 6 | 3 | Software | 2021–2024 |
| Marc Stilke | — | 6 | 6 | Proptech | 2018–2022 |
| Marcin Zukowski | Angel | 6 | 6 | AI | 2022–2025 |
| Martin Sinner | — | 6 | 5 | Software | 2017–2022 |
| Martina Pfeifer | Angel | 6 | 6 | Foodtech | 2022–2026 |
| Mayo Clinic | — | 6 | 5 | Healthtech | 2017–2026 |
| MD One Ventures | Venture capital | 6 | 6 | Cybersecurity | 2022–2025 |
| Merck Ventures | — | 6 | 6 | Healthtech | 2016–2017 |
| Michael Pennington | — | 6 | 6 | Software | 2016–2023 |
