Registered 21. oktoober 2026, primary activity: Electricity production from waterpower. Main place of business in Ääsmäe küla, Saue vald, Harju maakond.
Volterra Energy OÜ is connected to 8 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Ermo Viljamaa (4 companies).
| Company | Role | Reg. code |
|---|---|---|
| Ayren Holding OÜ | Shareholder 0% | 16803652 |
| IseKallur OÜ | Shareholder 0% | 12822302 |
| Lahhentagge OÜ | Shareholder 0% | 14132567 |
| VIVEO Health OÜ | Shareholder 0% | 14351223 |
| Company | Role | Reg. code |
|---|---|---|
| ESTIKO Energia OÜ | Supervisory board member | 14325131 |
| Guestrock OÜ | Board memberShareholder 100%Founder |
| Karleby Holding OÜ | Board memberShareholder 100%Founder | 16661427 |
| Svenska Klubben i Reval mittetulundusühing | Board member | 80421968 |