| bma KTV (BCC) Limited | Private company limited by shares | Live |
| BCC1 Hong Kong Limited | Private company limited by shares | Live |
| BCCA Technologies Limited | Private company limited by shares | Live |
| BCC-Advantus Company Limited | Private company limited by shares | Live |
| Bcchem Overseas Co., Limited | | Live |
| BCCI FINANCE INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HONG KONG BCCI LIMITED | Private company limited by shares | Dissolved |
| BCCM COMPANY LIMITED | Private company limited by shares | Live |
| Bccomma Limited | Private company limited by shares | Live |