Investor profile
Flat6Labs has backed 4 European tech companies across 4 funding rounds between 2015 and 2025, joining rounds totalling €5.3M. Most active in Cleantech and Foodtech. Data as of 7 Aug 2026.
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| Company | Country | Rounds | Total € |
|---|---|---|---|
| Kumulus Water | France | 1 | €3.1M |
| Burger Index | Spain | 1 | €1.2M |
| Cognitiwe | Estonia | 1 | €1.0M |
| Collectionair | — | 1 | €18k |
| Company | Stage | Amount | Date |
|---|---|---|---|
| Kumulus Water | Seed | €3.1M | 2025-06 |
| Burger Index | Seed | €1.2M | 2023-03 |
| Cognitiwe | Other | €1.0M | 2024-02 |
| Collectionair |
| €18k |
| 2015-03 |
