Registered 20. aprill 2026, primary activity: Construction of residential and non-residential buildings. Main place of business in Vanavälja küla, Viljandi vald, Viljandi maakond.
Ehitus1JR OÜ is connected to 2 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Janek Rang (2 companies).
| Company | Role | Reg. code |
|---|---|---|
| OÜ Motolammutus | Founder | 12739118 |
| Renfex Group OÜ | FounderUltimate beneficial ownerShareholder 100%Board member | 14007320 |