Registered 14. oktoober 2026, primary activity: Educational support activities n.e.c.. Main place of business in Univere küla, Mulgi vald, Viljandi maakond.
Koplain Keelekool OÜ is connected to 2 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Tiiu Viira (2 companies).
| Company | Role | Reg. code |
|---|---|---|
| Diamond Look OÜ | Board member | 14771215 |
| Reilint Keelekool OÜ | Board memberFounderShareholder 100% | 17000702 |