| BALCO BOOKSTORE LIMITED | Private company limited by shares | Live |
| BALCO (CHINA) LIMITED | Private company limited by shares | Live |
| BALCO MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| BALCOMBE COMPANY LIMITED | Private company limited by shares | Dissolved |
| BALCON LIMITED | Private company limited by shares | Dissolved |
| balconia Hong Kong Limited | Private company limited by shares | Live |
| Balcor Industrial Exploration Limited | Private company limited by shares | Live |
| Balcorn Limited | Private company limited by shares | Live |
| BALCOURT INVESTMENT LIMITED | Private company limited by shares | Dissolved |