Investor profile
Longwall Ventures has backed 10 European tech companies across 14 funding rounds between 2016 and 2026, joining rounds totalling €140M. Most active in Healthtech and Media. Data as of 6 Aug 2026.
Also recorded as: Longwall Venture Partners
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| Company | Country | Rounds | Total € |
|---|---|---|---|
| Lightcast Discovery | UK | 2 | €68M |
| Biofidelity | UK | 1 | €22M |
| Closed Loop Medicine | UK | 3 | €19M |
| Wayland Additive | UK | 2 | €8.6M |
| Oxford Space Systems | UK |
| Company | Stage | Amount | Date |
|---|---|---|---|
| Lightcast Discovery | Series B | €45M | 2023-08 |
| Lightcast Discovery | Other | €23M | 2026-04 |
| Biofidelity | Other | €22M | 2024-04 |
| Closed Loop Medicine |
| 1 |
| €7.6M |
| User Replay | UK | 1 | €4.3M |
| Helio Display Materials | UK | 1 | €4.3M |
| Lettus Grow | UK | 1 | €2.8M |
| Keit | UK | 1 | €1.7M |
| Mirico | UK | 1 | €1.4M |
| Series A |
| €15M |
| 2021-11 |
| Oxford Space Systems | Other | €7.6M | 2018-02 |
| Wayland Additive | Other | €5.2M | 2023-04 |
| User Replay | Series B | €4.3M | 2016-02 |
| Helio Display Materials | Series A | €4.3M | 2022-03 |
| Wayland Additive | Series A | €3.4M | 2019-10 |
| Lettus Grow | Seed | €2.8M | 2020-09 |
