| Company name | Reg. code |
|---|---|
| BHG OÜ | 10280880 |
| BHG CONSULT OÜ | 12793112 |
| BHG FINANCE OÜ | 11880562 |
| BHG-ESTONIA OÜ | 16901797 |
| BHG KINNISVARA OÜ (former name Kopli Trailer Park OÜ) | 14789882 |
| BHS OÜ | 16178025 |
| BSG OÜ | 17081497 |
| IHG OÜ (former name RubustMedia OÜ) | 16923634 |
| BHQ OÜ | 16836219 |
| BDG OÜ | 10424698 |
| BUG OÜ | 14037484 |
| BVG OÜ | 17289967 |
| BFG OÜ | 10724087 |
| BHT OÜ (former name JSP OÜ) | 14107871 |
| BMG OÜ | 14637066 |
| BGG OÜ kustutatud | 17001535 |
| BIG OÜ | 16657883 |
| BRG OÜ | 16115679 |
| BNG OÜ (former name SMART-E OÜ) | 16098064 |
| 5DHG OÜ (former name Macronos Oü) | 12398315 |
| BYG OÜ | 17272530 |
| BHX OÜ | 14227500 |
| HHG OÜ | 14594285 |
| BHL OÜ | 14341972 |
| 737BYG OÜ | 16231256 |
| BRG HORIZON OÜ | 16785664 |
| BIG SOLUTIONS OÜ | 14587769 |
| BMG CONSULT OÜ | 10827858 |
| BIG DONUT OÜ | 12628488 |
| BTG BALTIC OÜ | 10570566 |
| BDG HOLDINGS OÜ | 10341133 |
| BSG CONSULTING OÜ | 14594730 |
| BWG HOLDING OÜ kustutatud | 16136859 |
| BHC SPV OÜ kustutatud | 16475640 |
| BHR CAPITAL OÜ kustutatud | 14052271 |
| BGG TECHNOLOGIES OÜ (former name TeachMe Tutoring OÜ) | 16111279 |
| BDG TRADING OÜ kustutatud | 11969253 |
| BMG CAPITAL OÜ | 14059830 |
| BHS PRAXIS OÜ | 16884142 |
| LHG FINANTSTEENUSED OÜ | 11900066 |
| BHD-EQ OÜ (former name BH Discs OÜ) | 14510868 |
| KOHILA BAG OÜ kustutatud | 12646150 |
| BIG DIPPER OÜ | 14211798 |
| BIG MODA OÜ | 12121039 |
| BHT TRADING OÜ kustutatud | 16241487 |
| LAUNDRY BAG OÜ | 14784583 |
| BHR SOLUTIONS OÜ kustutatud | 14185061 |
| BBG GRUPP OÜ kustutatud | 12377885 |
| ALANDPRO. BIG OÜ | 17043338 |
| BIG IMAGES OÜ | 17107707 |