| Company name | Reg. code |
|---|---|
| UNICOW OÜ | 16919679 |
| UNICOM OÜ | 10801669 |
| UNICON INVESTMENT OÜ kustutatud | 12514201 |
| DK UNICOR OÜ kustutatud | 16498445 |
| UNICOR PAY OÜ | 16603781 |
| UNICON PROJEKT OÜ (former name Valderano OÜ) | 12907900 |
| UNICOM TÕLKEBÜROO OÜ | 10054557 |
| UNICON EHITUS OÜ (former name Corleanus OÜ) | 12406799 |
| UNICOR ENERGY OÜ | 16998383 |
| UNICOM TRADE OÜ kustutatud | 10791310 |
| UNICO LOGISTICS OÜ kustutatud | 11938137 |
| UNICO GRUPP OÜ | 10375511 |
| UNICO TRADE OÜ kustutatud | 11949767 |
| UNICO EESTI OÜ (former name Unico Studio OÜ) | 11576464 |
| WEST UNICO OÜ | 14845865 |
| UNIBOX OÜ | 10682928 |
| UNIMÖB OÜ | 16529843 |
| UNITOP OÜ | 12295696 |
| UNIJOB OÜ kustutatud | 12011782 |
| UNIACON OÜ | 12247823 |
| UNIGROW OÜ kustutatud | 11917262 |
| UNICORE OÜ | 16461217 |
| UNICREW OÜ | 11928969 |
| UNICORP OÜ | 12154122 |
| UNICAP OÜ | 17160009 |
| UNICORN OÜ | 10113656 |
| UNILOG OÜ | 11427339 |
| UNIKOR OÜ (former name OÜ Minu Äri) | 14790141 |
| UNIFLOW OÜ (former name Issak Consulting OÜ) | 17015856 |
| WPP HEDER OÜ kustutatud (former name Unico Invest OÜ) | 11838321 |
| BALTFRONT OÜ (former name Unico Construction OÜ) | 11488602 |
| UNICORN DREAM OÜ | 14956038 |
| UNICORN BRANDING OÜ | 16797957 |
| UNICORN TRAJECTORY OÜ | 16643645 |
| UNISON GRUPP OÜ | 10557850 |
| UNICORN ADVISORY OÜ | 14573886 |
| UNICORP CONSULTING OÜ kustutatud (former name Sirius Assets OÜ) | 14298902 |
| UNICORN SMILES OÜ | 16143049 |
| UNILOG CAPITAL OÜ | 16020006 |
| UNICORN VENTURES OÜ | 14789729 |
| UNICORN INVEST OÜ | 11696524 |
| UNICORN COMPANY OÜ | 16702750 |
| MY UNICORN OÜ | 14046804 |
| CREATIVE UNICORN OÜ | 14159218 |
| UNICORN DIGITAL OÜ | 16219924 |
| UNICORN BASTARDS OÜ kustutatud | 16153148 |
| UNIFOX GROUP OÜ kustutatud | 14499871 |
| BLUE UNICOIN OÜ kustutatud | 14405433 |
| UNICIS.TECH OÜ | 16566212 |
| UNICORN MACHINE OÜ | 17188733 |