| Company name | Reg. code |
|---|---|
| HOLDZONE OÜ (former name holdzone UÜ) | 16397494 |
| HOLMONE OÜ kustutatud | 12243506 |
| GOODZONE OÜ | 14187114 |
| NORDZONE OÜ (former name Nordzone UÜ) | 14769336 |
| FIDGET OÜ kustutatud (former name HoldON OÜ) | 12138726 |
| GOODZONE GROUP OÜ kustutatud | 12765908 |