| Company name | Reg. code |
|---|---|
| WISELIS OÜ | 17463218 |
| WISEFIN OÜ | 14302905 |
| WISHLIST OÜ kustutatud | 12568697 |
| WISHLIST OÜ | 16163566 |
| WISELABS OÜ | 14781886 |
| WISEBITS OÜ | 14217631 |
| WISELO OÜ | 11076325 |
| WISELOG CONSULTING OÜ | 12610531 |
| WISELAB GROUP OÜ | 16449802 |
| WISESIM TECHNOLOGY OÜ kustutatud | 12147694 |
| CV WISELY OÜ | 16857748 |
| AUDIT WISELY OÜ | 16856358 |
| MIRELIS OÜ | 12975735 |
| FINELIS OÜ | 14430789 |
| WESELIUS OÜ | 12458218 |
| SIRELIS OÜ | 17114209 |
| FIDELIS OÜ kustutatud | 10253593 |
| TSELIS OÜ | 12086952 |
| WINELS OÜ | 10127291 |
| TECHWISE OÜ kustutatud (former name Wisely Love OÜ) | 12816706 |
| FIDELIS CONSULTANCY OÜ | 14726092 |
| FIDELIS TEENUSED OÜ (former name OÜ Mängutuba Mesikäpp) | 12718441 |
| MISULIS GROUP OÜ | 16329050 |
| MIHELIS BUILDING OÜ kustutatud (former name OÜ Diligens) | 12048532 |
| FIDELIS KINNISVARA OÜ | 14461420 |
| GERMAN PINELIS OÜ | 16682912 |
| MIHELIS EHITUS OÜ (former name SRS Consult OÜ) | 12793342 |
| IDELIS CONSULTING OÜ | 16100413 |
| FORTIS ET FIDELIS OÜ | 17415521 |
| HAAK&SELIS OÜ | 11340472 |
| NORDIRECTION OÜ kustutatud (former name Ecodermex Expert OÜ) | 16224279 |
| SALISTE EHITUS OÜ kustutatud (former name Mihelis Ehitus OÜ) | 11295122 |
| GARAMBE PARAWOL OÜ (former name Korell Puit OÜ) | 11414176 |