| Company name | Reg. code |
|---|---|
| RINART OÜ kustutatud | 14519705 |
| RINAR OÜ | 16157838 |
| VALVEKOONDIS OÜ (former name OÜ RINAR) | 12549599 |
| RIZART OÜ | 12909744 |
| RIMART OÜ | 12562192 |
| RENART OÜ | 10362359 |
| GRINART OÜ | 17049559 |
| RINGIT OÜ | 12039823 |
| RINGRS OÜ kustutatud | 16486312 |
| RINERA OÜ | 12944947 |
| RINORI OÜ | 12097358 |
| RINARDI OÜ | 11262217 |
| RINACO OÜ | 14185121 |
| RINKERT OÜ | 10787461 |
| LINART STUDIO OÜ | 17195278 |
| REINART INVEST OÜ | 10805489 |
| ERIART OÜ | 11726800 |
| COINART OÜ kustutatud | 14407202 |
| EINARU OÜ kustutatud | 14542897 |
| CRIMART OÜ | 16528766 |
| BINARI OÜ | 14743744 |
| BIDART OÜ | 17279518 |
| BRAINART OÜ | 11527182 |
| ANNART OÜ | 14129230 |
| DANART OÜ kustutatud | 14453716 |
| BRIART OÜ | 16912714 |
| DIMART OÜ | 16953021 |
| AINAFT OÜ kustutatud | 10666852 |
| FILART OÜ | 10211353 |
| ELINART OÜ | 14608917 |
| FINARTE OÜ | 11574075 |
| BINARY3 OÜ kustutatud | 16167498 |
| FINARF OÜ | 17284252 |
| HAMBARAVI KÄTLIN REINART OÜ | 11526490 |
| BINARA CONSULTING OÜ | 14774047 |
| BINARY MIGRATION OÜ (former name run2cloud OÜ) | 16172602 |
| BINARTS GRUPP OÜ | 16588656 |
| EINARI METS OÜ | 14697602 |
| REINU-EINARI OÜ | 10195393 |
| FINARTE SERVICES OÜ (former name Pauna Tänava Arendus OÜ) | 14834559 |
| BREATHE BINARY OÜ kustutatud | 16202734 |
| BINARY SOLO OÜ | 16743588 |
| BINARY ARTS OÜ | 17016235 |
| BINARY TALENT OÜ kustutatud | 12414149 |
| BINARY SNACKS OÜ | 17025984 |
| BIZART CONSULTING OÜ kustutatud | 16387366 |
| BINARY FUTURE OÜ | 17076645 |
| DONART & PARTNERS OÜ | 12306454 |
| UPROSE FINMART OÜ kustutatud (former name Elemental Earth Resources OÜ) | 14463979 |
| FIMART CAPITAL OÜ | 11367075 |