| Company name | Reg. code |
|---|---|
| DATA25ESTONIA OÜ | 17450629 |
| IP DATA ESTONIA OÜ | 10673601 |
| DATA VALLEY ESTONIA OÜ kustutatud | 12593399 |
| DATA CENTRES ESTONIA OÜ | 17177820 |
| MISTIKA DATA ESTONIA OÜ | 16591196 |
| AMAZON DATA SERVICES ESTONIA OÜ | 14760370 |
| BIMEST OÜ (former name Data Center Estonia OÜ) | 12947489 |
| ESTONIAN TOURISM DATA OÜ | 11986978 |
| DATADOT ESTONIA OÜ | 11115350 |
| DATAKOM ESTONIA OÜ (former name Zetabit OÜ) | 12626549 |
| RAUMA CATA ESTONIA OÜ kustutatud | 11643623 |
| DAVA FOODS ESTONIA AS (former name DAVA Foods Estonia OÜ) | 12544828 |