Funds, angels and corporates active in European rounds
| Investor | Type | Deals | Companies | Top sector | Active |
|---|---|---|---|---|---|
| Ian R. P. Hogarth | Angel | 1 | 1 | Software | 2021 |
| Ian Rust | Angel | 1 | 1 | Software | 2021 |
| Ian Smith | — | 1 | 1 | Software | 2010 |
| Ian Storm Taylor | Angel | 1 | 1 | Software | 2021 |
| iAngels Technologies | — | 1 | 1 | Fintech | 2021 |
| Iaso Ventures | Venture capital | 1 | 1 | Healthtech | 2026 |
| Ib Kunøe | Angel | 1 | 1 | Healthtech | 2018 |
| IBC Group | Venture capital | 1 | 1 | Fintech | 2024 |
| Iberaval | Venture capital | 1 | 1 | Software | 2021 |
| Iberostar | Corporate | 1 | 1 | Deeptech | 2022 |
| IBEX 35 executives | Angel | 1 | 1 | Energy | 2024 |
| IBG Beteiligungsgesellschaft Sachsen-Anhalt | Investment firm | 1 | 1 | Edtech | 2016 |
| IBG-Fonds | Venture capital | 1 | 1 | Sports | 2022 |
| IBG Innovation Fund | Investment firm | 1 | 1 | Cleantech | 2025 |
| IBG Risikokapitalfonds | Venture capital | 1 | 1 | Cleantech | 2021 |
| IBG Sachsen-Anhalt | Venture capital | 1 | 1 | Deeptech | 2023 |
| iBionext Growth Fund | Venture capital | 1 | 1 | Gaming | 2021 |
| İbrahim Akman | Angel | 1 | 1 | Gaming | 2025 |
| ICA Group | — | 1 | 1 | Healthtech | 2018 |
| ICA Gruppen | — | 1 | 1 | Healthtech | 2018 |
| Icatapult | — | 1 | 1 | Media | 2014 |
| ICD - Investment Corporation of Dubai | — | 1 | 1 | Fintech | 2016 |
| ICE Network | Venture capital | 1 | 1 | HRtech | 2024 |
| IceLake Capital | Private equity | 1 | 1 | HRtech | 2022 |
| Iceland Venture Studio | — | 1 | 1 | Fintech | 2020 |
