| Company name | Reg. code |
|---|---|
| BAUSEN GROUP OÜ | 12966989 |
| BAUREX GROUP OÜ kustutatud (former name Baurex Group UÜ) | 14155628 |
| BAUNET GROUP OÜ | 14088837 |
| PERFERA OÜ (former name Basel Financial Group OÜ) | 11942047 |
| JUNKROHV OÜ (former name BASE Metal Group OÜ) | 11579693 |