| Company name | Reg. code |
|---|---|
| CAR HOLDING OÜ | 11221267 |
| CAR HOLDING ESTONIA OÜ kustutatud | 12901056 |
| COMPLETE CIRCLE OF CARE HOLDINGS OÜ | 14774745 |
| CAROWA HOLDING OÜ | 11052721 |
| CARVIC HOLDING OÜ | 16466278 |
| CARMEN HOLDING OÜ | 14263068 |
| CARMAC HOLDINGS OÜ | 17042190 |
| CAROLIN HOLDING OÜ | 14263074 |
| CARRERA HOLDING OÜ | 12935434 |
| CAP HOLDING OÜ kustutatud | 11733772 |
| CAS HOLDING OÜ | 12722684 |
| CTR HOLDING OÜ | 16986397 |
| CARBYNE HOLDINGS OÜ | 17459211 |
| CARRIERS HOLDING OÜ | 16694571 |
| CARABOMB HOLDINGS OÜ | 16914765 |
| SOLARFARM OÜ (former name CARLGUSTAV HOLDING OÜ) | 14077118 |
| NARVA METALL OÜ (former name Carmat Holding OÜ) | 12638966 |
| ASTRIX HOLDING OÜ (former name Cardinan Holding OÜ) | 12763358 |
| SMT HOLDING OÜ (former name DAR Holding OÜ) | 14261307 |
| TRANSEUROPA LOGISTICS OÜ (former name Cat2Bird Holding OÜ) | 14745235 |
| I CAN'T TAKE THIS ANYMORE FOR REAL HOLDINGS OÜ | 16994051 |
| RSB LTD OÜ (former name Rolling Stone Bar OÜ) | 12199633 |