| Company name | Reg. code |
|---|---|
| JK & CO OÜ kustutatud | 12827800 |
| JKR & CO OÜ | 16849430 |
| JK CONSULT OÜ kustutatud | 12161085 |
| JKV COMPANY OÜ | 14696726 |
| JKM CONSULTING OÜ | 17455638 |
| JKJP CONSULTING OÜ | 11917428 |
| JK GLOBAL CONTENT OÜ | 16429774 |
| JK WOOD CONSTRUCTION OÜ | 14391116 |