| Company name | Reg. code |
|---|---|
| HOLDING TIGHT OÜ | 17224365 |
| EIGHT HOLDING OÜ (former name Latitude Investment Club OÜ) | 14777241 |
| LIGHT CAPITAL HOLDING OÜ (former name PXR Holding OÜ) | 16671564 |
| RUCOM & STV AG HOLDING OÜ kustutatud (former name Eight Holding OÜ) | 12455148 |