Funds, angels and corporates active in European rounds
| Investor | Type | Deals | Companies | Top sector | Active |
|---|---|---|---|---|---|
| Altamont Capital Partner | Venture capital | 1 | 1 | Fintech | 2022 |
| Altan Atabarut | Angel | 1 | 1 | Edtech | 2025 |
| Altana | Private equity | 1 | 1 | Software | 2021 |
| Altavia | Investment firm | 1 | 1 | Marketing | 2017 |
| Altavia Coach Strategic Ventures | Venture capital | 1 | 1 | Software | 2019 |
| Altay Tınar | Angel | 1 | 1 | Proptech | 2021 |
| Alte Oldenburger | Corporate | 1 | 1 | Fintech | 2024 |
| Altea Partners | Venture capital | 1 | 1 | Software | 2025 |
| Alten Capital | — | 1 | 1 | Travel | 2008 |
| Alteria Capital | Venture capital | 1 | 1 | Software | 2024 |
| Althea | Corporate | 1 | 1 | Software | 2016 |
| Althoff Hotels | Corporate | 1 | 1 | Travel | 2021 |
| Altia | Venture capital | 1 | 1 | Software | 2022 |
| Altinvestor Connect Ventures | Venture capital | 1 | 1 | Fintech | 2021 |
| Altinvestoren | Venture capital | 1 | 1 | Software | 2023 |
| Altium Capital | — | 1 | 1 | Fashion | 2010 |
| Altius | — | 1 | 1 | Fintech | 2017 |
| Altive | Venture capital | 1 | 1 | Fintech | 2022 |
| Altman Capital | Venture capital | 1 | 1 | Software | 2023 |
| Alto Cumulus | Venture capital | 1 | 1 | Healthtech | 2021 |
| Altor Fond V | Venture capital | 1 | 1 | Cleantech | 2022 |
| Altra Industrial Motion | — | 1 | 1 | Software | 2021 |
| Altran | — | 1 | 1 | Energy | 2020 |
| Altuğ Özaslan | Angel | 1 | 1 | Marketing | 2021 |
| Altya Invest | Venture capital | 1 | 1 | Cleantech | 2022 |
