| Company name | Reg. code |
|---|---|
| MENTES TRADING OÜ kustutatud | 14412982 |
| TRACKING CENTER OÜ kustutatud | 11307859 |
| ESTONIAN MEDICAL TRAINING CENTRE OÜ (former name Estonian Medical Training Center OÜ) | 17051312 |
| ESTONIAN GESTALT & TRAINING CENTER OÜ (former name Estonian Gestalt and Training Center OÜ) | 16451785 |