| Company name | Reg. code |
|---|---|
| SKV HALDUS OÜ (former name Vintage Club OÜ) | 12916684 |
| EKV HALDUS OÜ | 14317479 |
| MKV HALDUSE OÜ kustutatud | 14028048 |
| ELVELO OÜ (former name KV Haldus OÜ) | 11229013 |
| VARSKESAN OÜ (former name Q1SV Haldus OÜ) | 14241724 |
| NORTH OAK OÜ kustutatud (former name OÜ Fuusio KV Hooldus) | 11575011 |
| PIPEPROF OÜ (former name A&V KV Hooldus OÜ) | 14880654 |