Investor profile
DOEN Participaties has backed 12 European tech companies across 13 funding rounds between 2017 and 2024, joining rounds totalling €126M. Most active in Cleantech and Energy. Data as of 7 Aug 2026.
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| Company | Country | Rounds | Total € |
|---|---|---|---|
| Fairphone | Netherlands | 1 | €49M |
| Nuventura | Germany | 1 | €25M |
| Leydenjar | Netherlands | 1 | €22M |
| Triple Solar | Netherlands | 1 | €10M |
| Orbisk | Netherlands |
| 2 |
| €9.1M |
| Woon Duurzaam | Netherlands | 1 | €2.2M |
| SeaO2 | Netherlands | 1 | €2.0M |
| TommyTomato | Netherlands | 1 | €1.9M |
| Aectual | Netherlands | 1 | €1.8M |
| Oscar Circulair | Netherlands | 1 | €1.5M |
| SUNT | Netherlands | 1 | €1.1M |
| The Ketchup Project | Netherlands | 1 | €450k |
| €10M |
| 2023-01 |
| Orbisk | Series A | €8.0M | 2024-12 |
| Woon Duurzaam | Other | €2.2M | 2022-08 |
| SeaO2 | Other | €2.0M | 2024-11 |
| TommyTomato | Other | €1.9M | 2024-04 |
| Aectual | Other | €1.8M | 2018-01 |
| Oscar Circulair | Other | €1.5M | 2023-04 |
