| Company name | Reg. code |
|---|---|
| RBA OÜ | 16518472 |
| RBAJAPOJAD OÜ kustutatud | 16680928 |
| RBG OÜ kustutatud | 10791221 |
| BBA OÜ kustutatud | 12076468 |
| RBN OÜ | 17315788 |
| RHA OÜ | 17115718 |
| HBA OÜ | 17362658 |
| DBA OÜ | 14461265 |
| RBX OÜ | 16190114 |
| RBS OÜ kustutatud | 11908470 |
| RMA OÜ (former name Saare Hambakliinik OÜ) | 16628108 |
| REA OÜ kustutatud | 12309044 |
| RLA OÜ | 14844807 |
| ABA OÜ | 14572728 |
| 321CBA OÜ | 16975650 |
| RBS OÜ | 16988887 |
| RBF OÜ (former name Star Metal OÜ) | 14191877 |
| BRA OÜ | 11886254 |
| RBL OÜ | 14752614 |
| RBT OÜ kustutatud | 12160298 |
| MBA OÜ | 10194169 |
| QBA OÜ | 11328241 |
| RABA FORRESTS OÜ | 16183847 |
| RMA CONSULTANCIES OÜ | 17163083 |
| RBN CONSULT OÜ | 14402989 |
| JBA CORP OÜ | 16652555 |
| RBR INVEST OÜ | 12879859 |
| RJA MEDIA OÜ | 16904100 |
| TOOMAS RABA OÜ | 12282245 |
| RBE EUROPE OÜ kustutatud | 14188622 |
| RIA STANTEKS OÜ | 11242522 |
| RMA BIOTECH OÜ | 14787682 |
| RBY HOLDINGS OÜ | 16358525 |
| BRA FINANTSID OÜ kustutatud | 16360048 |
| RBF CONSULTING OÜ | 14793263 |
| RABA VÄGI OÜ | 12410358 |
| RABA TEENUSED OÜ | 14393871 |
| RBH INVEST OÜ kustutatud | 10404276 |
| RMA KAPITAL OÜ | 17169909 |
| RIA FINANTS OÜ | 12419572 |
| RBK TECHNOLOGIES OÜ | 14127425 |
| RAA GROUP OÜ kustutatud | 14228758 |
| RBI SOLUTIONS OÜ | 17167193 |
| RMA TECH OÜ | 17386736 |
| PESUMAJA REA OÜ | 10165009 |
| RMA09 HOLDING OÜ (former name Fumane OÜ) | 17021437 |
| RBM MEDIA OÜ kustutatud | 14697453 |
| RAB INVEST OÜ | 17228977 |
| REA-SÜRME OÜ kustutatud | 10405643 |
| RIA RAAMATUPIDAMISBÜROO OÜ | 10342635 |