| KONGSON LIMITED | Private company limited by shares | Live |
| KONGSON BULLION LIMITED | Private company limited by shares | Dissolved |
| KONGSON COMPUTER LIMITED | Private company limited by shares | Dissolved |
| KONGSON FAR EAST LIMITED | Private company limited by shares | Dissolved |
| KONGSON ELECTRONIC LIMITED | Private company limited by shares | Live |
| KONGSON INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| KONGSON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KONGSON TRADING LIMITED | Private company limited by shares | Dissolved |
| KONGSONIC ELECTRONICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| KONGSONIC ELECTRONICS COMPANY LIMITED | Private company limited by shares | Live |