| Company name | Reg. code |
|---|---|
| ESB-UPS OÜ | 17199885 |
| EST-EPS OÜ | 12079917 |
| OPS EST OÜ | 14571002 |
| APARTMENTS DEAL OÜ (former name UUS 1 EST OÜ) | 14339908 |
| BELLPORT OÜ (former name UUS 3 EST OÜ) | 14339914 |
| PORT ESTATE OÜ (former name UUS 2 EST OÜ) | 14339943 |
| ALV 158 OÜ (former name NP 2 OÜ) | 14339937 |
| CUBEST OÜ kustutatud (former name UUS 4 EST OÜ) | 14339920 |