| Company name | Reg. code |
|---|---|
| DIGITAL TECHNOLOGY OÜ | 17017849 |
| FENIX DIGITAL TECHNOLOGY OÜ | 16608324 |
| LIGHT PATH DIGITAL TECHNOLOGY LAB OÜ | 16660721 |
| STAR INTERNATIONAL DIGITAL ASSETS TECHNOLOGY CORP. OÜ kustutatud (former name HashTrade OÜ) | 14491958 |
| DOINSANETWORK OÜ (former name Installer Digital Technology OÜ) | 16540141 |