| Company name | Reg. code |
|---|---|
| UNIMORE OÜ | 12446356 |
| UNICORE OÜ | 16461217 |
| UNIMERE GROUP OÜ | 16414494 |
| UNIMERE ESTONIA OÜ | 16414790 |
| UNIBORN OÜ (former name Grows Estonia OÜ) | 16515953 |
| UNIWORK OÜ | 12128320 |
| UNIFIRE OÜ kustutatud | 14064535 |
| UNIMAKE OÜ kustutatud | 16141731 |
| UNITURE OÜ | 16092151 |
| UNIFOREX OÜ | 14469396 |
| UNIMERK OÜ kustutatud | 11760949 |
| UNIPORT OÜ | 11539481 |
| UNIKORT OÜ | 17442535 |
| UNICORP OÜ | 12154122 |
| UNIMOBO OÜ | 12638765 |
| UNIWARE OÜ | 12359054 |
| UNICORN OÜ | 10113656 |
| UNIMARX OÜ | 14112889 |
| UNIFORM OÜ | 14746447 |
| UNIMAR OÜ (former name UNIMAR UÜ) | 16350570 |
| UNIMÖB OÜ | 16529843 |
| UNIKOR OÜ (former name OÜ Minu Äri) | 14790141 |
| UNICORN DREAM OÜ | 14956038 |
| UNICORN BRANDING OÜ | 16797957 |
| UNICORN TRAJECTORY OÜ | 16643645 |
| UNIBORN EARTHSONG OÜ | 16859977 |
| UNICORN ADVISORY OÜ | 14573886 |
| UNIBORN CRUISE OÜ | 16905571 |
| UNICORP CONSULTING OÜ kustutatud (former name Sirius Assets OÜ) | 14298902 |
| UNICORN SMILES OÜ | 16143049 |
| UNICORN VENTURES OÜ | 14789729 |
| UNICORN INVEST OÜ | 11696524 |
| UNIMARS NAVIGATION OÜ kustutatud | 11123651 |
| UNICORN COMPANY OÜ | 16702750 |
| MY UNICORN OÜ | 14046804 |
| UNINORD SERVICE OÜ | 16898919 |
| CREATIVE UNICORN OÜ | 14159218 |
| UNICORN DIGITAL OÜ | 16219924 |
| UNICORN BASTARDS OÜ kustutatud | 16153148 |
| BAD UNIKORN OÜ | 16093162 |
| UNIKORN STUDIO OÜ kustutatud | 16248788 |
| UNICORN MACHINE OÜ | 17188733 |
| UNIBORN SPVS OÜ | 16724243 |
| UNIVERE PM OÜ | 16298349 |
| UNICORN CAPITAL OÜ (former name XC OÜ) | 16354616 |
| UNICORN SOLUTIONS OÜ kustutatud (former name Unicorn Solutions UÜ) | 12843011 |
| UNICORN BEAUTY OÜ | 16383902 |
| UNICORN LEGALS OÜ (former name Floodgates OÜ) | 16486692 |
| UNICORN FARM OÜ kustutatud | 16071396 |
| UNICORN KOOLITUSED OÜ | 16410071 |