| CHAC LIMITED | Private company limited by shares | Live |
| CHAC International Group Co., Limited | Private company limited by shares | Live |
| CHACA LIMITED | Private company limited by shares | Dissolved |
| CHACAJIMAR LIMITED | Private company limited by shares | Live |
| Chacara Limited | Private company limited by shares | Live |
| CHACE LIMITED | | Live |
| AME CHA-CHA COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHACHA CAT LIMITED | | Live |
| CHACHA ONE LIMITED | | Live |
| Chacha Beauty HK Limited | Private company limited by shares | Live |
| CHACHA CO., LIMITED | Private company limited by shares | Dissolved |
| Chacha AL Co., Limited | Private company limited by shares | Live |
| CHACHA CONSULTING LIMITED | Private company limited by shares | Live |
| Global Chacha Limited | | Live |
| Chacha Technology Limited | Private company limited by shares | Live |
| Chachabot Limited | | Live |
| CHACHAFIT COMPANY LIMITED | Private company limited by shares | Live |
| CHACHAKULO INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CHACHANTANG.COM LIMITED | Private company limited by shares | Dissolved |
| CHACHANYIWEI (HONGKONG) GROUP LIMITED | Private company limited by shares | Live |
| CHACHAR GLOBAL INC LIMITED | Private company limited by shares | Live |
| Chaching Limited | | Live |
| WAH CHACK ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WAH CHACK ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WAH CHACK ENGINEERING & TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHACK ON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| LAI CHACK MIDDLE SCHOOL ALUMNI LIMITED | Company limited by guarantee | Live |
| LAI CHACK MIDDLE SCHOOL LIMITED | Company limited by guarantee | Live |
| SUN CHACK SCULPTURE CO. LIMITED | Private company limited by shares | Dissolved |
| CHACO ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CHACONNE LIMITED | Private company limited by shares | Dissolved |
| CHACONNE TRADING LIMITED | Private company limited by shares | Dissolved |