| Company name | Reg. code |
|---|---|
| KANDSTORE OÜ | 14458381 |
| BRANDSTORE OÜ kustutatud | 11591754 |
| SANDSTONE OÜ (former name Lindberg Kirjastus OÜ) | 17100154 |
| WINDSTORE OÜ (former name Kimi OÜ) | 16852159 |
| NANOSTORE OÜ | 16091737 |
| LANDSTONE OÜ | 10846548 |
| SANDSTORM OÜ kustutatud | 10477482 |
| SANDSTONE CAPITAL OÜ | 12521081 |
| LANDSTONE EHITUS OÜ kustutatud | 12354499 |
| VANSTORE BALTIC OÜ kustutatud (former name Bonusmark OÜ) | 14322411 |
| SANDSTORM HOLDING ESTONIA OÜ | 12904474 |
| TRANSLOGISTICS SERVICE OÜ kustutatud (former name Ianstore OÜ) | 14259434 |