| Company name | Reg. code |
|---|---|
| GUIDING OÜ | 16320409 |
| GUIDELING OÜ | 16092122 |
| GUIDIR OÜ | 12691624 |
| LEIDING OÜ | 14069260 |
| GAINING OÜ kustutatud | 10950978 |
| BUILDING OÜ kustutatud | 12138844 |
| BUILDING24 OÜ kustutatud | 12372876 |
| LUCIDING OÜ kustutatud | 14019486 |
| SAIDING OÜ | 11515121 |
| CP FUNDING OÜ | 14596485 |
| ELFON BUILDING OÜ (former name Elfon Building UÜ) | 14057587 |
| JLR BUILDING OÜ | 14842688 |
| BUILDING CONSULTANT OÜ kustutatud | 12669441 |
| BUILDING MASTER OÜ kustutatud | 11345386 |
| ALTAYEED FUNDING OÜ kustutatud | 16111902 |
| NGAM LUMDING OÜ kustutatud (former name OÜ Energia AMP) | 11712716 |
| HAAP FUNDING OÜ (former name Haap Invest OÜ) | 16225445 |
| NOMAD FUNDING OÜ kustutatud | 16106746 |
| FIRSTMORE BUILDING OÜ | 12331943 |
| BETON BUILDING OÜ | 12857602 |
| KETKO FUNDING OÜ | 16664630 |
| BEFORE BUILDING OÜ | 16849619 |
| BUILDING FUTURE OÜ | 12031508 |
| CP FUNDING 1 OÜ (former name Forun Capital OÜ) | 14565065 |
| PIPES BUILDING OÜ kustutatud | 12046496 |
| ART & BUILDING OÜ | 12808121 |
| BUILDING-EUROPE OÜ kustutatud (former name Building-Europe UÜ) | 12930655 |
| IT BUILDING OÜ kustutatud | 14009986 |
| REVA FUNDING OÜ | 16612797 |
| BALTIC FUNDING OÜ | 16036336 |
| NANO BUILDING OÜ | 12489064 |
| NORDIX FUNDING OÜ | 17127064 |
| MIHELIS BUILDING OÜ kustutatud (former name OÜ Diligens) | 12048532 |
| SUMMERLAND BUILDING OÜ kustutatud | 11545820 |
| BUILDING CONSULT OÜ kustutatud | 14295648 |
| LUTZ BUILDING OÜ kustutatud | 12628755 |
| EKÄ BUILDING OÜ kustutatud | 12373539 |
| ORIGINAL BUILDING OÜ | 11976106 |
| MARTINS BUILDING OÜ | 12744585 |
| VLEG BUILDING OÜ | 16890792 |
| REXTER BUILDING OÜ kustutatud (former name Rexter Building UÜ) | 14318616 |
| FLOORMAN BUILDING OÜ kustutatud | 11303962 |
| SKROW BUILDING OÜ kustutatud | 10881603 |
| FENIX BUILDING OÜ | 16834055 |
| STANDARD BUILDING OÜ kustutatud | 12162647 |
| LIGHTHOUSE BUILDING OÜ kustutatud | 12134970 |
| BUILDING POWER OÜ kustutatud | 12507922 |
| RAMSIMAR BUILDING OÜ kustutatud | 12500208 |
| HALLS BUILDING OÜ kustutatud | 12566801 |
| TOHTER BUILDING OÜ kustutatud | 12819930 |