| Company name | Reg. code |
|---|---|
| POLODIUM OÜ | 14204953 |
| POLYPODIUM OÜ | 16915109 |
| ALLODIUM OÜ | 11130846 |
| WOODIUM OÜ | 17306039 |
| GOLDIUM OÜ (former name Goldium UÜ) | 16149840 |
| ROODIUM OÜ (former name Tsikiita Glam OÜ) | 14051320 |
| PODIUM OÜ | 14357094 |
| SOLIDIUM TECHNOLOGY OÜ | 17338105 |
| SOLIDIUM INVESTMENTS OÜ kustutatud | 11839740 |
| PODIUM LTD OÜ | 12418803 |
| PODIUM NORTH OÜ (former name Media Mogul OÜ) | 14146397 |
| PODIUM MEDIA LTD OÜ | 12787991 |
| PROJEKTIAGENTUUR OÜ (former name Goldium OÜ) | 14090283 |