| Company name | Reg. code |
|---|---|
| PINE HOLDING OÜ | 17013656 |
| PINX HOLDING OÜ | 16012887 |
| PINEDA HOLDING OÜ | 17481771 |
| FINE HOLDING OÜ kustutatud | 10350095 |
| TERRASALE HOLDING OÜ (former name LINE4START HOLDING OÜ) | 14222968 |
| GL GRACE OÜ (former name Proflex Holding OÜ) | 14387528 |