Investor profile
rule30 has backed 4 European tech companies across 4 funding rounds between 2025 and 2026, joining rounds totalling €8.0M. Most active in Energy and Fintech. Data as of 7 Jul 2026.
Also recorded as: Rule 30
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| Company | Country | Rounds | Total € |
|---|---|---|---|
| Ploy | UK | 1 | €2.9M |
| Ralio | UK | 1 | €2.1M |
| Kiin Bio | UK | 1 | €1.9M |
| Gyre Energy | UK | 1 | €1.1M |
| €1.1M |
| 2026-07 |
