| Company name | Reg. code |
|---|---|
| HANSIOJA OÜ | 12983002 |
| HANIJA LOODUSKESKUS OÜ | 17393831 |
| LASSIOJA OÜ | 16798135 |
| TANIOJA OÜ (former name OÜ Tanioja) | 14020513 |
| HAASOJA OÜ | 11714783 |
| CANELLI HOLDING OÜ (former name Hanija OÜ) | 12897573 |
| TIVARASOLIO PURBIRIDAD OÜ (former name Hankija OÜ) | 14434377 |