| Company name | Reg. code |
|---|---|
| TRENTEX SERVICE OÜ (former name Trentex Service UÜ) | 16582101 |
| TRANTEX SERVICE OÜ kustutatud | 12455869 |
| EVENTEX SERVICE OÜ (former name Eventex Service UÜ) | 16000309 |
| GRANTEX SERVICE OÜ kustutatud (former name Grantex Service UÜ) | 16120692 |
| MUSOPETU KANIAKULA OÜ (former name Sildar OÜ) | 14165288 |