| Company name | Reg. code |
|---|---|
| ILMARINE OÜ | 17247124 |
| ILMARINE ENGINEERING OÜ kustutatud | 11329039 |
| ILMARINE MARITIME SURVEYS & CONSULTANCY OÜ (former name Ilmarine Trading & Solutions OÜ) | 17367514 |
| ILMARINEN CORPORATE SERVICES OÜ | 11741662 |
| ILMARISE APARTMENTS OÜ | 16839058 |
| ILMARISE AI SOLUTIONS OÜ | 16860779 |
| ILMAIME OÜ | 12614530 |
| ILMERIN OÜ | 12870812 |
| ESTONIAN CONNECTION OÜ (former name OÜ Ilmaring) | 12969568 |
| CLOUD DISAIN OÜ kustutatud (former name Ilmarin Ehitus OÜ) | 12849172 |
| ILMARI AED OÜ | 16676225 |
| URMARINE OÜ | 14944029 |
| DAMARINE OÜ | 14100076 |
| TOMARINE OÜ | 11191345 |
| ELNARINE OÜ | 17112097 |
| ILUMARIN OÜ | 14750118 |
| ALMARINE LOGISTIC OÜ kustutatud | 12174297 |
| OLMARIN OÜ | 10060670 |
| ALMARIN OÜ | 11357136 |
| MARINE24 OÜ | 12728764 |
| WISMARINE ENGINEERS OÜ kustutatud | 11535903 |
| SILMARING ORIENTEERING OÜ kustutatud | 10268086 |
| VIPMARINE GROUP OÜ | 16397844 |
| VIPMARINE INVEST OÜ | 16242886 |
| IMAGINE CONSULT OÜ (former name ImagineTimber OÜ) | 14584223 |
| IMAGINE INVEST OÜ kustutatud | 12838286 |
| IMAGINE AD OÜ | 10885979 |
| IMAGINE LABS OÜ kustutatud | 16023322 |
| IMAGINE BOATS OÜ | 16861974 |
| ALMARIN BN OÜ | 17444132 |
| DO IMAGINE OÜ | 17270672 |
| MARINE UX OÜ kustutatud | 14915513 |
| FLUGGER MARINE OÜ (former name VESSELSERVICE OÜ) | 14265239 |
| BOATIQ MARINE OÜ | 12596860 |
| SUNBORN MARINE OÜ kustutatud | 11330870 |
| MONA-MARINE OÜ | 10949567 |
| SOBER MARINE OÜ kustutatud | 12437564 |
| ARDEN MARINE OÜ (former name Power For Men OÜ) | 16918243 |
| BAUNET MARINE OÜ | 14000529 |
| ROYAL MARINE OÜ kustutatud | 12092303 |
| BERG MARINE OÜ | 16099584 |
| WAALA MARINE OÜ | 16007913 |
| MARINE INVESTMENTS OÜ kustutatud | 16037198 |
| MRO MARINE OÜ | 17149350 |
| RIO MARINE OÜ | 10460853 |
| METRO MARINE OÜ kustutatud | 12023420 |
| DH-MARINE OÜ kustutatud | 14489128 |
| EP-MARINE OÜ kustutatud | 12731692 |
| MARINE SOLUTIONS OÜ | 14077934 |
| ITK MARINE OÜ | 12137112 |