| Company name | Reg. code |
|---|---|
| SDCI OÜ | 12325606 |
| VISIONIST SDC OÜ (former name Robin Trade & Investments OÜ) | 14666576 |
| NORDIC DCI OÜ (former name Otsiabi OÜ) | 16855933 |
| SCI-FI WORKS OÜ | 16277086 |
| SDI MEDIA ESTONIA OÜ kustutatud | 10309359 |
| GKIDEAL OÜ (former name SCI-SHARK OÜ) | 16805542 |
| NILVA OÜ kustutatud (former name Nilva + Sci La Source + Behara Jehatslaha OÜ) | 12946076 |