| Company name | Reg. code |
|---|---|
| ABP UÜ | 10033957 |
| ABC ÕIGUSABI UÜ kustutatud | 11716138 |
| ABI&KLIENT UÜ | 16978713 |
| ABC TÕLKEAGENTUUR UÜ | 11571266 |
| PRO SALES & MARKETING OÜ kustutatud (former name APP Kaubandus UÜ) | 12924459 |
| MAGUSAVABRIK OÜ (former name ABC Workforce UÜ) | 14195846 |
| TALLINNA INFRATEENUSED OÜ (former name Eesti ABL Ehitus UÜ) | 14115573 |
| KATUSETÖÖD24 OÜ (former name Eesti AB UÜ) | 12940524 |
| MAASAADUSED OÜ (former name UÜ ISOLERINGS-AB) | 11932310 |
| SÜGISMAA OÜ (former name Sügismaa UÜ) | 11932250 |
| FAMIN OÜ (former name Velmor Teenus UÜ) | 14145825 |
| ALTSPLEKK OÜ (former name Metela UÜ) | 12942291 |
| ROOFONLINE OÜ (former name Expoway UÜ) | 14555724 |