| Company name | Reg. code |
|---|---|
| DRG OÜ kustutatud | 12863901 |
| DRG EESTI CARGO TERMINAL OÜ (former name Estak OÜ) | 14077414 |
| DRGOOD OÜ | 12346071 |
| DRGDIGITAL OÜ | 14670649 |
| DOG EAT DOG OÜ | 14007856 |
| DRD4 OÜ kustutatud | 14359153 |
| DRB OÜ kustutatud | 14501198 |
| NRG OÜ | 11943288 |
| DAG OÜ | 14100194 |
| DIG OÜ | 12746503 |
| 3DURG OÜ | 17173093 |
| ARG OÜ | 17027121 |
| BRG OÜ | 16115679 |
| 13ERG OÜ | 16969022 |
| MRG OÜ | 14462788 |
| 5DHG OÜ (former name Macronos Oü) | 12398315 |
| DRS 9 OÜ | 16566933 |
| GRG OÜ kustutatud | 16076494 |
| DRL OÜ | 11682505 |
| DSG OÜ kustutatud | 12946260 |
| DBG MANAGEMENT OÜ | 12629513 |
| HALLENGREN.ORG OÜ | 11717184 |
| BRG HORIZON OÜ | 16785664 |
| PRG PARTNERS OÜ | 12863077 |
| MEDICALDEVICE.ORG OÜ | 16805823 |
| DCG LAB OÜ kustutatud | 14965758 |
| NRG WOOD OÜ | 12126255 |
| MRG INVEST OÜ | 16705858 |
| JRG HOLDING OÜ | 17427872 |
| PRG1000 HOLDING OÜ kustutatud (former name BizAdvisor OÜ) | 12018494 |
| CONSULT GRG OÜ | 16492011 |
| DDG BALTIC OÜ kustutatud | 12451765 |
| TURBO DOG OÜ | 14081210 |
| MRG VARAD OÜ | 17123008 |
| ZILEX ORG OÜ kustutatud | 14429652 |
| RUC&DRUG OÜ (former name SJ Takso OÜ) | 14886556 |
| CRYPTOGRAPHY.DOG OÜ | 16375920 |
| NRG HOLDCO OÜ | 16866517 |
| KRG INVEST OÜ | 14068295 |
| NRG CAPITAL OÜ | 16883728 |
| AZER DIG OÜ kustutatud | 11577240 |
| DBG TRANS OÜ kustutatud | 12535404 |
| PRG MEDIA OÜ | 17147316 |
| FIRE DOG OÜ | 16470268 |
| DOG CARPET OÜ | 12277681 |
| DTG BETOON OÜ kustutatud | 12344561 |
| ORG TECHNOLOGIES OÜ (former name Credivolt OÜ) | 14788523 |
| MRG CREATIVES OÜ | 11639509 |
| LRG EHITUS OÜ kustutatud | 11362019 |
| DRM BRAND OÜ kustutatud | 14475764 |