| Ettevõtte nimi | Reg. kood |
|---|---|
| CTB OÜ | 16686436 |
| CTB HOLDING OÜ | 17046236 |
| CTT OÜ (endine nimi OÜ OTVT PLUSS) | 10858907 |
| TCB OÜ | 16310257 |
| CAB OÜ | 12788795 |
| CQB OÜ | 17202469 |
| JTB OÜ | 17390362 |
| CTM OÜ | 14068028 |
| STB OÜ | 12385749 |
| NTB OÜ | 16206258 |
| ATB 24 OÜ kustutatud (endine nimi Remotek Group OÜ) | 12639990 |
| CTC OÜ kustutatud | 14022583 |
| CMB OÜ kustutatud | 12058878 |
| ITB OÜ kustutatud | 11405504 |
| FTB OÜ kustutatud | 10513083 |
| TCB OÜ kustutatud | 11654472 |
| CCB ADVISORY OÜ | 16413767 |
| BTB AEROTECH OÜ | 16584351 |
| CDB EUROPE OÜ | 16049534 |
| CTR HOLDING OÜ | 16986397 |
| CTC CONSTRUCTION OÜ (endine nimi Fektur Grupp OÜ) | 11226765 |
| BTB AGRO OÜ | 10679949 |
| ALBI CTF OÜ | 10370560 |
| HTB INVESTEERINGUTE OÜ (endine nimi HTB INVESTEERINGUTE AS) | 10392018 |
| CBT NK OÜ | 12414853 |
| CTG&CAR OÜ | 17091001 |
| CAB SERVICES OÜ | 14745100 |
| SOUR COB OÜ | 17574544 |
| BTB INFRASTRUCTURE OÜ | 17530966 |
| CTW VENTURES OÜ (endine nimi Minu Ukraina OÜ) | 14904685 |
| CAB GRUPP OÜ | 10874668 |
| CGB INVESTMENTS OÜ | 12323837 |
| SNAB CAB OÜ | 16391770 |
| TTB INTERNATIONAL OÜ | 16924189 |
| CNB SOLUTIONS OÜ | 17506131 |
| ITB INTERIOR OÜ | 16099762 |
| CTC CONTRACTS OÜ (endine nimi TREKIT OÜ) | 14364131 |
| CTH-2 LTD. OÜ (endine nimi Weberson Design OÜ) | 16598442 |
| CRYPTO CTF OÜ (endine nimi Awalcon OÜ) | 16156552 |
| CMB INVEST OÜ | 10725750 |
| CTT LOGISTIC OÜ | 12084893 |
| LTB CONSULTING OÜ | 14532083 |
| TCB GROUP OÜ | 16253175 |
| TCB SOLUTIONS OÜ | 17010480 |
| CHB KINDLUSTUSAGENT OÜ | 16208642 |
| BTB SERVICE OÜ | 16771840 |
| CAB INTERNATIONAL OÜ (endine nimi Dorado Invest OÜ) | 11253336 |
| PTB EUROTRANSL OÜ | 12677682 |
| CCB GARDENS OÜ | 17208408 |
| STB STEEL OÜ | 17374227 |