| Company name | Reg. code |
|---|---|
| OSA TRADE OÜ | 12690562 |
| OSAREX TRADE OÜ (former name Autoexim 24 OÜ) | 12273789 |
| OLA TRADE OÜ | 14107032 |
| OSC OIL TRADE OÜ | 12554985 |
| WIND2WIND OÜ (former name osaühing Sigler Trade) | 11208235 |
| MESCUPITALE OBELHODI OÜ kustutatud (former name Alhena Trade OÜ) | 11018670 |
| DOKTOR HOUSE OÜ (former name Osaühing Nom Trade) | 11024446 |