| Ettevõtte nimi | Reg. kood |
|---|---|
| ALTHOUS OÜ kustutatud | 11232080 |
| ALTHEUM OÜ | 17069728 |
| ALTEUS OÜ | 14258222 |
| ALTANUS GROUP OÜ kustutatud | 12812312 |
| ALTUS OÜ | 16620153 |
| ALTOS OÜ | 11588568 |
| ALTIUS CAPITAL OÜ (endine nimi Altius Energia OÜ) | 11951112 |
| ALTIUS ADVISORY OÜ (endine nimi QX Trade Group OÜ) | 12051066 |
| ALTEUS ESTONIA OÜ | 12634905 |
| ALTIUS TS OÜ | 10077146 |
| ALTIUS GROUP OÜ | 17125600 |
| ALTIUS KR OÜ kustutatud | 12414190 |
| ALTIUS TRADE OÜ | 16637389 |
| ALTOS TEED OÜ | 12967894 |
| ALTUS TEENUS OÜ | 12080470 |
| ALTUS CENTAURI OÜ | 17371918 |
| ALTUS TEHNO OÜ | 11593434 |
| ALTUS HALDUS OÜ | 16696707 |
| ALTOS DESIGNS OÜ | 17254029 |
| ALTOS ENGINEERING OÜ | 12494740 |
| ALTIUS CONSULT PARTNERS OÜ | 11518094 |
| ALTIUS BUSINESS SERVICES OÜ | 10376674 |
| ALLHOUSE OÜ kustutatud | 16632096 |
| ELTHAUS OÜ | 10360656 |
| CLTHOUSE OÜ kustutatud | 12748420 |
| BALTHOUSE OÜ (endine nimi Balthouse UÜ) | 16562504 |
| CLTHOUSE OÜ | 16101677 |
| ARTHAUS OÜ kustutatud | 10704386 |
| AUTHORS OÜ | 16766589 |
| ALEOUS OÜ | 10115247 |
| NUTIMAJA OÜ (endine nimi Altius Project OÜ) | 11338481 |
| BALTHOUSE INVEST OÜ | 11254212 |
| BALTHAUS EHITUS OÜ | 12331653 |
| BALTHOUSE TEAM OÜ kustutatud | 11272411 |
| BALTHOUSE GROUP OÜ kustutatud | 11251372 |
| ARTHOUSE CONSULT OÜ | 12087940 |
| ANCHOUS STUDIO OÜ | 12136584 |
| BALTHOUSE BUILD OÜ kustutatud (endine nimi BaltHouse Build UÜ) | 14531681 |
| BLG ARTHAUS OÜ | 12824930 |
| APTHAUS PALKMAJAD OÜ | 11262022 |
| ARTHOUSE MEDIA OÜ | 16689713 |
| ALPHIUS CONSULTING OÜ | 14332409 |
| BALTHAUS PLUSS OÜ kustutatud | 10919402 |
| ATHOS OÜ | 11127353 |
| OVISION OÜ (endine nimi ALTUS TRADING OÜ) | 14102394 |
| ANTHUS INVEST OÜ | 12017112 |
| ACADEMIC AUTHORS EU OÜ kustutatud | 16606495 |
| ATHOS KEEMIA OÜ | 17302461 |
| ATHOS GREECE OÜ (endine nimi Parafraas OÜ) | 12439758 |
| GAS ENERGY SOLUTIONS OÜ (endine nimi ALTUS EST OÜ) | 14837368 |