Funds, angels and corporates active in European rounds
| Investor | Type | Deals | Companies | Top sector | Active |
|---|---|---|---|---|---|
| Mario Hermoso | Angel | 1 | 1 | — | 2022 |
| Mario Kohle | Angel | 1 | 1 | Healthtech | 2023 |
| Mario Mariani | — | 1 | 1 | Marketing | 2012 |
| Mario Messuri | Angel | 1 | 1 | Cloud | 2025 |
| Mario Peveraro | Angel | 1 | 1 | Edtech | 2025 |
| Mario Resca | Angel | 1 | 1 | Foodtech | 2022 |
| Mario Suárez | Angel | 1 | 1 | Gaming | 2021 |
| Mario Vicente | Angel | 1 | 1 | Transportation | 2023 |
| Marios Stavropoulos | Angel | 1 | 1 | Software | 2021 |
| Marisan & Partners BV | — | 1 | 1 | Software | 2017 |
| Marius Brozi | Angel | 1 | 1 | Software | 2023 |
| Marius Dupuis | Angel | 1 | 1 | Deeptech | 2024 |
| Marius Jakulis Jason foundation | Venture capital | 1 | 1 | Edtech | 2021 |
| Marius Jeuck | Angel | 1 | 1 | Edtech | 2024 |
| Marius Krikštopaitis | Angel | 1 | 1 | Fintech | 2021 |
| Marius Maske AS | Venture capital | 1 | 1 | Cleantech | 2024 |
| Marius Obiegala | Angel | 1 | 1 | E-commerce | 2024 |
| Marius Schulze | — | 1 | 1 | Software | 2018 |
| Marius Steens Steenco | Angel | 1 | 1 | Edtech | 2023 |
| Marius Tirca | Angel | 1 | 1 | Cybersecurity | 2021 |
| Marius Weber | — | 1 | 1 | Software | 2017 |
| Marjal Group | — | 1 | 1 | Travel | 2016 |
| Mark Anderson | Angel | 1 | 1 | Media | 2023 |
| Mark Blandford | Angel | 1 | 1 | Fintech | 2025 |
| Mark Büsser | Angel | 1 | 1 | Fintech | 2022 |
