| Company name | Reg. code |
|---|---|
| B2H OÜ | 10900443 |
| B&H HOLDINGS OÜ | 16854135 |
| H&B TECH OÜ | 16413141 |
| B&H SOLUTIONS OÜ | 12454752 |
| B2H SALES OÜ kustutatud | 16059581 |
| B&H INDUSTRIES OÜ | 14363350 |
| H2B NORDIC OÜ | 17327366 |
| H.B.KAUBANDUS OÜ | 11090615 |
| B.H.TECHNO OÜ | 12442683 |
| B.H PROJEKTID OÜ | 16880471 |
| H&B CONTROL OÜ kustutatud | 12407066 |
| H&B SALONG OÜ | 16598264 |
| H&B CUT OÜ | 16450018 |
| B2H STUDIO OÜ | 12858412 |
| W.B.H. WALTER B. HONORUS OÜ | 12646658 |
| H.B.S. TRADE OÜ | 12005882 |
| B&H LAB LTD OÜ | 16125100 |
| H.B.C. KINNISVARA OÜ | 12168466 |
| V.H.B. VARUOSAD OÜ | 10139590 |
| B.U.H. TIMBER OÜ kustutatud | 11481830 |
| B.H.TECHNO ASSETS 1 OÜ | 12472460 |
| B.H.PETERBURI KVARTAL ARENDUS OÜ | 12646753 |
| A.S.H.B INVEST OÜ | 16985788 |
| B.H.TECHNO KESK TEE 17 ARENDUS OÜ kustutatud | 12613127 |
| MATH V-ISION OÜ (former name H.B.I. Bloodstock OÜ) | 14566805 |
| ANGE OÜ (former name B.H.A. OÜ) | 14256714 |
| MATH V-ISION SPV OÜ (former name H.B.I. Bloodstock SPV OÜ) | 14745465 |
| KWAMINTINTIN DOMOPIM OÜ (former name H4B Arendus OÜ) | 14325177 |
| HART BX OÜ kustutatud | 16105534 |
| HK BEST OÜ (former name Ilukataloog.ee OÜ) | 12657461 |
| HI BEAR OÜ | 16786497 |
| HUNNY B OÜ | 17072475 |
| BIT HOG OÜ (former name KF Holding OÜ) | 12060869 |
| BEST BUY HOME OÜ | 16512854 |
| BEAUTY BY HEDE OÜ | 14977537 |
| BUY HIGH OÜ | 17225542 |
| HAI BYTE OÜ | 16894880 |
| HIRED BY OÜ | 17416650 |
| HR BLIZZ OÜ kustutatud | 16608519 |
| HEA BÄND OÜ kustutatud | 16071441 |
| BEE HOME OÜ kustutatud | 14474598 |
| B.A HAIR OÜ | 16685299 |
| HK BUILD OÜ | 14177104 |
| HDA BYGG OÜ | 12221686 |
| BE HAPPY OÜ kustutatud | 14251361 |
| BIGS H&H OÜ | 17027210 |
| BEER HUB OÜ | 16791894 |
| BOHO HUB OÜ | 16592557 |
| BALTIC HR OÜ kustutatud | 12059102 |
| HG BALTIC OÜ (former name HG International OÜ) | 14298322 |