| C.B.M. LIMITED | Private company limited by shares | Dissolved |
| Cbmai Technology Limited | Private company limited by shares | Live |
| CBM-ESSENCE LIMITED | Private company limited by shares | Dissolved |
| CBMG LIMITED | Private company limited by shares | Live |
| CBMG HK I LIMITED | | Live |
| CBMG HK II Limited | | Live |
| CBMHK LIMITED | Company limited by guarantee | Dissolved |
| CBMIT LIMITED | Private company limited by shares | Dissolved |
| CBMMART LIMITED | Private company limited by shares | Live |
| CBMP SERVICES AND SOLUTIONS LIMITED | Private company limited by shares | Live |
| CBMS CO., LIMITED | Private company limited by shares | Live |