| Company name | Reg. code |
|---|---|
| AERANTUM OÜ kustutatud | 12639569 |
| AERANTA ADVISORY OÜ | 17216081 |
| LEGANTUM OÜ | 17456968 |
| AGERATUM OÜ | 12083327 |
| GARANTUM OÜ | 11642606 |
| AZZANTUM OÜ | 14109893 |
| AURANTIUM OÜ | 16982086 |
| GERANIUM OÜ (former name PowerPeace OÜ) | 14546033 |
| STRANTUM OÜ | 10731164 |
| ABRANTUS OÜ | 12735391 |
| AURATUM OÜ kustutatud | 11517404 |
| GRANTUM OÜ (former name IT Sane OÜ) | 12446528 |
| ADVANTUM RESOURCES OÜ | 12169980 |
| STRANTUM INFRA OÜ | 11730307 |
| BRANTUM CREATIVE OÜ | 17344519 |
| ADVANTUM CORPORATE FINANCE OÜ | 11424312 |
| VIZL KINNISVARA OÜ (former name VIZL OÜ) | 12559113 |