Funds, angels and corporates active in European rounds
| Investor | Type | Deals | Companies | Top sector | Active |
|---|---|---|---|---|---|
| Jogchum Brinksma | Angel | 3 | 2 | Cleantech | 2023–2025 |
| Johan Skarborg | Angel | 3 | 3 | HRtech | 2015–2021 |
| Johann “Hansi” Hansmann | Angel | 3 | 3 | Fintech | 2021–2022 |
| Johannes Roggendorf | Angel | 3 | 3 | Edtech | 2022–2025 |
| Johannis Hatt | — | 3 | 3 | Software | 2017–2022 |
| John Collison | Angel | 3 | 3 | AI | 2021–2022 |
| John Lindfors | — | 3 | 3 | Marketing | 2013–2025 |
| John Purdy | Angel | 3 | 2 | Healthtech | 2022–2023 |
| Joint Effects | Venture capital | 3 | 3 | Software | 2022–2025 |
| Jonathan Beddoes | Angel | 3 | 2 | Consumer | 2012–2013 |
| Jordan Tigani | Angel | 3 | 3 | Software | 2025–2026 |
| Joris Van der Gucht | Angel | 3 | 3 | Fintech | 2024–2025 |
| Jose Manuel Villanueva | — | 3 | 2 | E-commerce | 2010–2021 |
| José María Torroja | — | 3 | 3 | Software | 2017 |
| Jose Sud | — | 3 | 1 | E-commerce | 2012–2014 |
| Joshua Kimmich | Angel | 3 | 3 | Foodtech | 2022–2025 |
| Joyned Capital | Venture capital | 3 | 3 | Sports | 2023–2025 |
| Juan Lobato | — | 3 | 3 | Fintech | 2013–2023 |
| Judith Williams | Angel | 3 | 3 | Wellness & Beauty | 2021–2022 |
| Jula | Private equity | 3 | 3 | Energy | 2021–2023 |
| Julian Draxler | Angel | 3 | 3 | Media | 2023–2026 |
| Julien Callede | Angel | 3 | 3 | E-commerce | 2021–2022 |
| Julien Codorniou | Angel | 3 | 3 | AI | 2018–2025 |
| Julio Ribes | Angel | 3 | 3 | Transportation | 2021–2023 |
| Julz | — | 3 | 2 | Healthtech | 2017–2018 |
