European Deeptech startup funding raised during September 2025.
In September 2025, 17 European Deeptech companies raised a combined €463M across 17 funding rounds, up 274.4% versus September 2024. Finland led by capital raised, and Tesi was the most active investor. Data as of 9 Jul 2026.
| Company | Stage | Date | Amount |
|---|---|---|---|
| IQM | Series B | Sep 2025 | €275M |
| Verda (formerly DataCrunch) | Series A | Sep 2025 | €55M |
| Scintil Photonics | Series B | Sep 2025 | €49M |
| Phasecraft | Series B |
| Sep 2025 |
| €29M |
| Tretau | Other | Sep 2025 | €20M |
| Agate Sensors | Seed | Sep 2025 | €5.6M |
| Delta g | Seed | Sep 2025 | €5.3M |
| TracXon | Seed | Sep 2025 | €4.8M |
| Holy Technologies | Other | Sep 2025 | €4.3M |
| yasp | Seed | Sep 2025 | €4.3M |
| Byome Labs | Other | Sep 2025 | €3.6M |
| Hyperdrives | Pre-Seed | Sep 2025 | €3.0M |
| SafePAS | Other | Sep 2025 | €2.5M |
| AnthroTek | Seed | Sep 2025 | €1.1M |
| MicroAlign | Other | Sep 2025 | €350k |
