| Company name | Reg. code |
|---|---|
| BTN OÜ | 16319608 |
| BTN TOOLS OÜ | 12946633 |
| BTN TRADING OÜ | 14400111 |
| BRN OÜ | 14635297 |
| BTK OÜ | 14182080 |
| BNN OÜ kustutatud | 11578127 |
| BTP OÜ | 16240982 |
| HTN OÜ kustutatud | 12742112 |
| BMN OÜ | 12208289 |
| BTS OÜ (former name Meier Foundation OÜ) | 16409027 |
| BIN OÜ | 12419230 |
| KTN OÜ | 14560240 |
| BTM OÜ kustutatud | 11790117 |
| BTR90 OÜ | 16714768 |
| ETN OÜ kustutatud | 12239870 |
| BTC OÜ | 10308727 |
| BTW OÜ | 14758640 |
| BTX OÜ | 12700286 |
| BBN GRUPP OÜ | 11035007 |
| 1MTN KE OÜ (former name 1MTN Kenya OÜ) | 16741980 |
| BTD MANAGEMENT OÜ kustutatud | 16424216 |
| NEXOS BCN OÜ | 17247584 |
| BTG BALTIC OÜ | 10570566 |
| BTS INTERNATIONAL OÜ | 10543629 |
| BTB AEROTECH OÜ | 16584351 |
| 1BLN INVEST OÜ | 16018485 |
| BTI GROUP OÜ (former name IBTTrade OÜ) | 16240901 |
| BTM TECH OÜ | 12063750 |
| BCN BIKE OÜ kustutatud | 12213698 |
| BON VEGAN OÜ (former name Bon Soya) | 10996868 |
| KTN CONSULT OÜ | 14839060 |
| BEN EW OÜ kustutatud | 10103505 |
| BPN NUTRICION OÜ | 17437310 |
| BON APETITE OÜ kustutatud | 11692588 |
| BON NATALE OÜ kustutatud | 11141100 |
| BTO EHITUSE OÜ kustutatud | 11240144 |
| BTI TRADING OÜ | 12868028 |
| BTB AGRO OÜ | 10679949 |
| BGN TRADING OÜ kustutatud | 10922522 |
| BON SERVICE OÜ kustutatud | 11367086 |
| BPN ESTONIA OÜ kustutatud | 14114026 |
| BSN TRADE OÜ | 11739211 |
| INTOR BTK OÜ | 17226694 |
| BDN PROFF OÜ | 12826426 |
| BPN SERVICES OÜ | 17211847 |
| BON-HI OÜ | 10156571 |
| BTR ADVISOR OÜ (former name Osaühing BTR LOGISTIC) | 10518376 |
| BTV FINANCE OÜ | 12761715 |
| EURO BON OÜ kustutatud | 12438345 |
| BEN ETTEVÕTMISTE OÜ | 10725394 |