| Company name | Reg. code |
|---|---|
| TEROSTAR UÜ kustutatud | 12873160 |
| DRIVER EST OÜ kustutatud (former name Termstar Building UÜ) | 12876708 |
| MERISTAR UÜ | 16970551 |
| TEROSAN OÜ (former name Terosan UÜ) | 14102655 |
| GERMOSTAR OÜ (former name Germostar UÜ) | 12872142 |
| CRASSULA GROUP OÜ (former name Prostar Solutions UÜ) | 12996246 |
| Norvel Holding OÜ (asutamisel) (former name Meristar UÜ) | asutamisel |