Funds, angels and corporates active in European rounds
| Investor | Type | Deals | Companies | Top sector | Active |
|---|---|---|---|---|---|
| Maor Investments | Venture capital | 2 | 2 | Software | 2021–2022 |
| Marc Andreessen | — | 2 | 2 | AI | 2006–2026 |
| Marc Bigas | Angel | 2 | 2 | Edtech | 2022–2023 |
| Marc Griefahn | Angel | 2 | 2 | Healthtech | 2021–2023 |
| Marc McCabe | — | 2 | 2 | Software | 2021–2022 |
| Marc Sasserath | Angel | 2 | 2 | Cleantech | 2021–2022 |
| Marc Warner | Angel | 2 | 2 | Fintech | 2021–2022 |
| Marcel Kubli | Angel | 2 | 2 | Cleantech | 2022–2023 |
| Marcel Schneider | Angel | 2 | 2 | Fintech | 2021–2022 |
| Marcus Wolsdorf | Angel | 2 | 2 | Fintech | 2022 |
| Marek Kiisa | — | 2 | 2 | Software | 2014–2015 |
| Margo Georgiadis | Angel | 2 | 2 | Deeptech | 2021–2022 |
| Marguerite | Investment firm | 2 | 2 | Cleantech | 2021–2023 |
| Marian Dinu | Angel | 2 | 2 | Marketing | 2021 |
| Marianne Vikkula | Angel | 2 | 2 | E-commerce | 2024–2025 |
| Mario Goetze | Angel | 2 | 2 | Healthtech | 2023 |
| Marios S. Kalochoritis | Angel | 2 | 2 | Cybersecurity | 2024 |
| Marius Luther | Angel | 2 | 2 | Edtech | 2022–2024 |
| Mark Bamforth | Angel | 2 | 2 | Healthtech | 2023 |
| Mark Boost | Angel | 2 | 2 | Cloud | 2023–2025 |
| Mark Cuban | — | 2 | 2 | Software | 2017–2022 |
| Mark Danby | Angel | 2 | 1 | HRtech | 2021–2024 |
| Mark de Lange | — | 2 | 2 | E-commerce | 2011–2022 |
| Mark Evans | — | 2 | 2 | AI | 2016–2022 |
| Markel | — | 2 | 2 | Fintech | 2017–2021 |
