| Ettevõtte nimi | Reg. kood |
|---|---|
| DKR SERVICE OÜ | 14296010 |
| MKR SERVICES OÜ kustutatud | 12528218 |
| DR SERVICE OÜ kustutatud | 16079239 |
| KR SERVICE OÜ | 14287577 |
| Z DK SERVICE OÜ | 14339506 |
| KR-SERVICE & ASSETS OÜ | 16414991 |
| DR SERVICES & CONSULTING OÜ kustutatud | 16617091 |
| DR. HIPP MEDICAL SERVICES OÜ kustutatud | 16586628 |