Funds, angels and corporates active in European rounds
| Investor | Type | Deals | Companies | Top sector | Active |
|---|---|---|---|---|---|
| Bonum Capital | Investment firm | 1 | 1 | Fashion | 2015 |
| Booking Group | Corporate | 1 | 1 | Transportation | 2016 |
| Booking.com | — | 1 | 1 | Travel | 2019 |
| Bookmakers Investments | Venture capital | 1 | 1 | E-commerce | 2023 |
| Bookspot | — | 1 | 1 | Media | 2018 |
| Boole Syndicate | Venture capital | 1 | 1 | Software | 2025 |
| Boomtown Accelerators | — | 1 | 1 | Telecom | 2020 |
| Booster Health | Investment firm | 1 | 1 | Healthtech | 2017 |
| Bootcamp Berlin | — | 1 | 1 | Hardware | 2014 |
| Booz Allen Hamilton | Venture capital | 1 | 1 | Software | 2024 |
| Boozt | Corporate | 1 | 1 | E-commerce | 2022 |
| Bora Koçyiğit | Angel | 1 | 1 | Foodtech | 2023 |
| Bora Uygun | Angel | 1 | 1 | Gaming | 2022 |
| Boralis | Venture capital | 1 | 1 | Fintech | 2022 |
| Boraso Btech | Venture capital | 1 | 1 | Foodtech | 2022 |
| Borealis Tech Ventures | — | 1 | 1 | Consumer | 2016 |
| Boresight Capital | Venture capital | 1 | 1 | Agritech | 2021 |
| Borgen | Venture capital | 1 | 1 | Semiconductors | 2025 |
| Boris Collardi | Angel | 1 | 1 | Software | 2023 |
| Boris Habets | Angel | 1 | 1 | Semiconductors | 2026 |
| Boris Krumm | Angel | 1 | 1 | Software | 2022 |
| Boris Nemsic | Angel | 1 | 1 | Software | 2022 |
| Boris Paillard | Angel | 1 | 1 | Legaltech | 2026 |
| Boris Renski | Angel | 1 | 1 | Transportation | 2024 |
| Borislav Nedialkov | Angel | 1 | 1 | Fintech | 2021 |
