| Company name | Reg. code |
|---|---|
| BURMASTER OÜ | 11620906 |
| BURMEISTER OÜ | 16538641 |
| BLUEMASTER OÜ kustutatud | 12666218 |
| GERMASTER OÜ kustutatud | 12841532 |
| OUTMASTER OÜ kustutatud | 11252012 |
| BAUMASTER OÜ | 11177569 |
| TIRMASTER OÜ | 16418032 |
| SUNMASTER OÜ kustutatud | 10735381 |
| BUSHMASTER OÜ kustutatud (former name Maatriks OÜ) | 14548534 |
| BUDMAISTER OÜ | 17355718 |
| TUMASTER OÜ kustutatud | 12651180 |
| HARMASTER GRUPP OÜ | 12837565 |
| FIRMASTER EU OÜ | 14462282 |
| SURFMASTER SHOP OÜ kustutatud | 16473249 |
| SINUTREENER.EE OÜ (former name YourMaster OÜ) | 14056949 |
| ECOPLANIT SCANDINAVIA OÜ (former name Yourmaster OÜ) | 14872382 |
| GOUYE AYEMEROVA OÜ kustutatud (former name GLASSINSTALL OÜ) | 16063161 |
| AIRMATIC OÜ (former name AirMaster OÜ) | 14562888 |