| Company name | Reg. code |
|---|---|
| MAEI STUDIO OÜ | 16963284 |
| MAE STUDIO OÜ | 16285588 |
| MAPI STUDIO OÜ | 16025962 |
| MARI STUDIO OÜ kustutatud | 14247247 |
| MAI STUDIO OÜ | 16898316 |
| MANI STUUDIO OÜ | 17326177 |
| MARI RAIDAL STUDIO OÜ | 14486609 |
| KAITSEN OÜ (former name Studio Mari Seger OÜ) | 14399075 |