Investor profile
Marathon Venture Capital has backed 17 European tech companies across 23 funding rounds between 2018 and 2026, joining rounds totalling €190M. Most active in Software and Healthtech. Data as of 6 Aug 2026.
Also recorded as: Marathon VC · Marathon VentureCapital
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| Company | Country | Rounds | Total € |
|---|---|---|---|
| Causaly | UK | 3 | €68M |
| Hack The Box | UK | 2 | €52M |
| SMPnet | UK | 1 | €13M |
| Delian Alliance Industries | Greece | 1 | €12M |
| Augmenta | Greece |
| 3 |
| €9.5M |
| PolyModels Hub | UK | 2 | €9.2M |
| Cube RM | Switzerland | 1 | €7.1M |
| Ariadne | Germany | 1 | €6.5M |
| Bota Systems | Switzerland | 1 | €2.4M |
| Ariadne Maps | Germany | 1 | €2.0M |
| Velos Rotors | Greece | 1 | €1.8M |
| Progressive Robotics | Greece | 1 | €1.6M |
| Pallma AI | UK | 1 | €1.3M |
| Dataform Lab | UK | 1 | €1.3M |
| Straion | Austria | 1 | €1.1M |
| Avrio | Cyprus | 1 | €700k |
| Inaccel | Greece | 1 | €491k |
| €13M |
| 2023-05 |
| Delian Alliance Industries | Series A | €12M | 2025-07 |
| PolyModels Hub | Series A | €7.9M | 2025-11 |
| Cube RM | Series A | €7.1M | 2021-12 |
| Augmenta | Series A | €6.7M | 2021-08 |
| Ariadne | Series A | €6.5M | 2023-05 |
| Bota Systems | Seed | €2.4M | 2023-10 |
