| Company name | Reg. code |
|---|---|
| REFMEK SERVICE UÜ | 14084087 |
| ARCATEA HOTELS OÜ (former name Refmek Group UÜ) | 12963620 |
| AKM HOLDING OÜ (former name Resmer Service UÜ) | 16108930 |
| REMEKO SERVICE OÜ (former name Remeko Service UÜ) | 14975722 |
| REMOK SERVICE OÜ (former name Remok Service UÜ) | 16120775 |