| Company name | Reg. code |
|---|---|
| NOA HOLDING OÜ | 14455709 |
| DOA3 HOLDING OÜ (former name OÜ Dainelli) | 12658880 |
| NORA HOLDING OÜ | 14504595 |
| NOI HOLDING OÜ | 14570592 |
| NOB HOLDINGS OÜ (former name Adamsoni 20 OÜ) | 14175177 |
| MOA HOLDINGS OÜ | 17450492 |
| NON-DUAL HOLDINGS OÜ | 16915121 |
| INVOZIO HOLDING OÜ (former name Get Paid Now Holding OÜ) | 16730522 |