| Company name | Reg. code |
|---|---|
| TALLINNOR HOLDING OÜ kustutatud | 12598149 |
| TALLINN HILL HOLDING OÜ | 11245621 |
| TALLINN AVIATION HOLDING OÜ | 17106429 |
| TALLINN HOUSE HOLDING OÜ kustutatud | 17052580 |
| E-TALLINN HOLDINGS OÜ kustutatud | 14508311 |
| POGCHAMP OÜ (former name Iteraction Holding OÜ) | 12329254 |
| NORDGATE PROPERTY OÜ (former name ANM Holding OÜ) | 14739163 |