| Company name | Reg. code |
|---|---|
| CGH OÜ kustutatud | 12788988 |
| CGS OÜ | 17404658 |
| 2 CGG OÜ | 14444976 |
| SGH OÜ | 14832158 |
| NGH OÜ | 16297574 |
| CGM GRUPP OÜ | 10199876 |
| CBH IF OÜ | 16641468 |
| CGI PROJECT OÜ | 10894903 |
| CJH SERVICES OÜ kustutatud | 16434580 |
| SHEETSPLINT CIH OÜ | 17126018 |
| CGT CAPITAL OÜ | 17025352 |
| CGI EESTI OÜ (former name AS CGI Eesti) | 10006966 |
| CRH MEEDIA OÜ | 11539966 |
| IGH TRADE OÜ | 16274969 |
| ASPECT CEH OÜ kustutatud | 12534310 |
| FGH INVEST OÜ kustutatud | 12404240 |
| CTH-2 LTD. OÜ (former name Weberson Design OÜ) | 16598442 |
| CGB INVESTMENTS OÜ | 12323837 |
| AGH INVEST OÜ | 10900225 |
| CGR SOLUTIONS OÜ | 16151238 |
| AGH HOLDING OÜ | 14871402 |
| NIMITZ CGC OÜ (former name Grafiit OÜ) | 14199011 |
| CRH INVEST OÜ kustutatud | 11201762 |
| CGC STUDIOS OÜ | 17074333 |
| CRH KINNISVARA OÜ (former name osaühing CRH Arendus) | 11107238 |
| CRH EHITUS OÜ | 11568146 |
| CGI HORIZON OÜ | 16893112 |
| 100CGI STUDIO OÜ | 16908115 |
| PGH RAADIOVÕRK OÜ kustutatud | 12452954 |
| TGH CONSULT OÜ | 16367381 |
| CH4 OÜ | 17064702 |
| 2CH OÜ | 16270351 |
| CG OÜ | 16030457 |
| CEH LEGAL OPS OÜ | 16228294 |
| CMA CGM ESTONIA OÜ | 11298095 |
| CGC GROUP INVESTMENTS OÜ kustutatud | 16900674 |
| CCH SOFTWARE HOUSE OÜ kustutatud | 14920916 |
| CFH WELLNESS CONSULTING OÜ (former name CFH Welness Consulting OÜ) | 14980605 |
| CGR MACHINERY TRADE OÜ kustutatud | 12900950 |
| CHILD GUIDED PEDAGOGY "CGP" OÜ | 16295121 |
| CG INVESTMENTS OÜ | 16500041 |
| CG EST OÜ kustutatud | 11651504 |
| CG FIN OÜ kustutatud | 11707955 |
| GH INVESTEERINGUD OÜ kustutatud | 10704328 |
| GH RESEARCH OÜ kustutatud | 14445987 |
| SUVI CH OÜ (former name NipNup OÜ) | 10789901 |
| JKT3CH OÜ | 17190743 |
| CG TOITLUSTUSE OÜ | 12666655 |
| CH ÜHISTUD OÜ | 16087256 |
| PARVEYLO GH OÜ kustutatud | 11336234 |