| Company name | Reg. code |
|---|---|
| VINDER PROJEKT OÜ | 12849290 |
| DONDER PROJEKT OÜ kustutatud | 10654688 |
| BENDER PROJEKT OÜ | 16579739 |
| CARNORDICA OÜ kustutatud (former name Winner Project OÜ) | 14108089 |
| TRIMPEX BROS OÜ kustutatud (former name Winner Project OÜ) | 12956235 |
| INDOOR ENVIRONMENT OÜ (former name Winner Project OÜ) | 14048743 |