Investor profile
Helena has backed 1 European tech company across 2 funding rounds in 2021, joining rounds totalling €102M. Most active in Energy. Data as of 6 Aug 2026.
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| Company | Country | Rounds | Total € |
|---|---|---|---|
| Energy Vault | Switzerland | 2 | €102M |
| Company | Stage | Amount | Date |
|---|---|---|---|
| Energy Vault | Series C | €85M | 2021-08 |
| Energy Vault | Other | €17M | 2021-07 |
