| Company name | Reg. code |
|---|---|
| DX64 OÜ | 17410794 |
| DX KIT OÜ | 17072251 |
| DX GROUP OÜ kustutatud | 12621919 |
| DX GLOBAL OÜ (former name BitTeam OÜ) | 14515535 |
| DX CONSOLE MARKETING OÜ kustutatud | 11740065 |
| CARROT DX CONSULTING OÜ kustutatud | 16897883 |
| HASIBA CONSULT OÜ (former name cardiscope Dx OÜ) | 14034770 |
| DXB OÜ kustutatud (former name estak7 OÜ) | 14413562 |
| DXGL OÜ | 17287537 |
| DXLABS OÜ | 11503052 |
| DXTHIVE OÜ | 17050516 |
| DXD GROUP OÜ kustutatud (former name DXD Group UÜ) | 14833229 |
| DXC INVEST OÜ | 10667952 |
| DXD SERVICE OÜ kustutatud (former name DXD Service UÜ) | 14109924 |
| DXB HOLDING OÜ (former name Rietbaan Plaza OÜ) | 14591803 |
| BUYTEX TECHNOLOGIES OÜ (former name DXI Foundation OÜ) | 14896796 |
| MARSTEL OÜ (former name DxMedical OÜ) | 12367668 |