| Company name | Reg. code |
|---|---|
| RAMTECH SOLUTIONS OÜ | 16869349 |
| GALTECH SOLUTIONS OÜ (former name EKM Solutions OÜ) | 16236756 |
| ARRO HOLDING OÜ (former name Arro Santech Solutions OÜ) | 14188361 |
| COMPOTEXA OÜ kustutatud (former name Cruise Training Solutions OÜ) | 14444108 |