Funds, angels and corporates active in European rounds
| Investor | Type | Deals | Companies | Top sector | Active |
|---|---|---|---|---|---|
| Kieran Gibbs | Angel | 2 | 2 | Foodtech | 2021–2024 |
| KIKK Capital | Venture capital | 2 | 2 | Software | 2022–2024 |
| Kilde | Venture capital | 2 | 1 | Fintech | 2025–2026 |
| Kilian Thalhammer | — | 2 | 2 | Fintech | 2015–2024 |
| Killik & Co | Corporate | 2 | 1 | Semiconductors | 2025–2026 |
| Kim Fai Kok | Angel | 2 | 2 | Software | 2022 |
| Kingdom Holding Company | — | 2 | 2 | Fintech | 2018 |
| KinTower Ventures | Venture capital | 2 | 2 | Healthtech | 2022–2023 |
| Kistefos | Venture capital | 2 | 2 | Healthtech | 2021–2022 |
| Kjolfesta | — | 2 | 1 | Fintech | 2013–2017 |
| Klambt | — | 2 | 1 | Sports | 2017 |
| Klass Capital | Venture capital | 2 | 2 | Software | 2021–2025 |
| Klever Internet | Venture capital | 2 | 2 | Fintech | 2018 |
| Klimatet Invest AB | Venture capital | 2 | 2 | Cleantech | 2022 |
| Knorr-Bremse AG | — | 2 | 2 | Software | 2018–2022 |
| Knuru Capital | Venture capital | 2 | 2 | Fintech | 2021–2022 |
| Koen Köppen | Angel | 2 | 2 | Cybersecurity | 2022–2023 |
| Kois Invest | — | 2 | 1 | HRtech | 2017–2022 |
| Kommunalkredit Austria AG | Bank | 2 | 2 | Energy | 2023–2025 |
| Kon Ventures | Venture capital | 2 | 2 | Software | 2022 |
| Konstantin Mehl | Angel | 2 | 2 | AI | 2021–2022 |
| Kontino Invest Oy | — | 2 | 1 | Software | 2014–2016 |
| Koray Bahar | Angel | 2 | 2 | Marketing | 2021 |
| Korify Capital | Venture capital | 2 | 2 | Healthtech | 2022–2023 |
| Korun Teknoloji Investments | Investment firm | 2 | 2 | Gaming | 2021–2025 |
