| Company name | Reg. code |
|---|---|
| 6HIVE OÜ | 16069181 |
| THE HIVE OÜ | 14525580 |
| ESR HIVE OÜ | 11790749 |
| HIVE MIND OÜ | 16228366 |
| READER HIVE OÜ kustutatud | 16043365 |
| NORDIC HIVE OÜ | 12392169 |
| DATA-HIVE OÜ | 14477154 |
| C-HIVE OÜ kustutatud | 16672606 |
| B-HIVE OÜ | 12601683 |
| TECH HIVE ADVISORY OÜ | 16672440 |
| HIVE IDENTITY TECHNOLOGIES OÜ | 14535176 |
| HIVET OÜ | 17029232 |
| HIVER OÜ | 16186060 |
| HIVEN CORPORATION OÜ | 17408580 |
| HIVEXIQ OÜ | 16228194 |
| HIVERAM OÜ | 16916422 |
| HIVEONA OÜ | 17028574 |
| HIVEWAY OÜ | 17215696 |
| HIVESELL OÜ | 17056766 |
| HIVELABS OÜ | 14821580 |
| HIVETECH OÜ | 16591569 |
| HIVEMAKER OÜ | 16333459 |
| HIVECRAFT OÜ | 16972231 |
| HIVEFIVEMEDIA OÜ | 16756384 |
| HIVENAVIGATOR OÜ | 17427978 |
| HIVETOWERSTUDIO OÜ (former name InceptionAgency OÜ) | 17037504 |
| HIIE OÜ | 14228221 |
| 5FIVE5 OÜ | 17337956 |
| FIVE OÜ kustutatud | 12364316 |
| HÜVE OÜ kustutatud | 16564242 |
| DIVE OÜ | 12387636 |
| SIVE OÜ | 14629428 |
| GIVE OÜ | 11959668 |
| HAVE OÜ | 10215701 |
| LIVE OÜ kustutatud | 12337549 |
| HITE OÜ (former name Hiiu Teed OÜ) | 14702533 |
| FIVE OÜ kustutatud | 14916622 |
| HAVE IT OÜ | 14400737 |
| 2Y2LIVE OÜ | 17006745 |
| PEREARST HIRVE OÜ | 11357521 |
| RIVE ENTERPRISES OÜ | 17101352 |
| PURRFECT HIRE OÜ | 16832272 |
| MIVE PROJECTS OÜ | 14461704 |
| TAKE FIVE OÜ | 12388972 |
| HIIE KONSULTATSIOONID OÜ kustutatud | 12876341 |
| TABURET LIVE OÜ | 14420935 |
| DIVE GROUP OÜ | 10933158 |
| HIIE LEGAL OÜ | 16180659 |
| TOGGL HIRE OÜ kustutatud (former name Hundred5 OÜ) | 14186764 |
| VIVE INVEST OÜ | 12407764 |