| Company name | Reg. code |
|---|---|
| Mailer Invest kustutatud | 11094688 |
| Mainer Invest Group kustutatud | 11304246 |
| MAIBEN INVEST OÜ kustutatud | 10999306 |
| MAIDEA INVEST MTÜ | 80669912 |
| CAISER INVEST OÜ | 10580955 |
| GRUNDINVEST OÜ kustutatud (former name Malmer Invest UÜ) | 14109574 |
| MTI02 HOLDING OÜ (former name Malmer Invest UÜ) | 14075214 |