| Company name | Reg. code |
|---|---|
| CONTRAILER OÜ | 10034141 |
| CONTROLLER OÜ | 10707485 |
| CONTRIVER OÜ | 11559526 |
| CONTRALE OÜ | 16509390 |
| CONSUMPTION CONTROLLER OÜ | 12431722 |
| CONTROLLER SERVICES OÜ | 11506079 |
| CONTRIBER ONE OÜ (former name Cocoonity Group OÜ) | 16068342 |
| CONTAINER DIVISION OÜ | 12349682 |
| KOGE CONTAINER OÜ kustutatud | 14020265 |
| CONTAINER ENTERTAINMENT OÜ kustutatud (former name Product Sales OÜ) | 14004823 |
| CONTAINER GROUP OÜ kustutatud | 14053796 |
| CONTAINER EUROPE OÜ | 12997607 |
| CONTRIBER LABS OÜ (former name Cocoon Program OÜ) | 14119466 |
| CONTRIBER SCHOOL OÜ (former name Cocoonity OÜ) | 14800537 |
| CONTRIBER VENTURES OÜ (former name Pikksilm Projektid OÜ) | 11349869 |
| CONTAINER HOUSE OÜ | 12614322 |
| CONTRAIL BALTIC OÜ | 14804073 |
| PETROMAKS CONTAINER SERVICES OÜ kustutatud | 10886246 |
| CONTRIBER RESEARCH CENTER OÜ (former name Contriber Flows OÜ) | 12697495 |
| ASECO CONTAINER SERVICES OÜ | 10368385 |
| TOP CONTAINER SERVICES OÜ kustutatud | 11354333 |
| CRS-CONTAINER RESTAURANT SOLUTIONS OÜ | 12626236 |
| STELLA GROUP OÜ (former name Contrail Baltic OÜ) | 11679220 |
| COOLTRAILER ESTONIA OÜ kustutatud | 12109707 |