| WYNNE COMPANY LIMITED | Private company limited by shares | Dissolved |
| WYNNE ARTS CENTRE LIMITED | Private company limited by shares | Dissolved |
| YEN BROTHERS & WYNNE LIMITED | Private company limited by shares | Dissolved |
| WYNNE BUTCHERY (HOP KEE) LIMITED | Private company limited by shares | Dissolved |
| WYNNE MING (CHINA) COMPANY LIMITED | Private company limited by shares | Dissolved |
| WYNNE ENTERPRISE HOLDING CO., LIMITED | Private company limited by shares | Live |
| WYNNE CHANNEL INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| YEN BROTHERS AND WYNNE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| POON WYNNE INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| WYNNE AND COMPANY MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| POON WYNNE TRANSPORT LIMITED | Private company limited by shares | Dissolved |
| POON WYNNE POULTRY LIMITED | Private company limited by shares | Dissolved |
| WYNNEWOOD (HEYUAN) COMPANY LIMITED | Private company limited by shares | Live |
| WYNNEWOOD OPTOELECTRONICS LIMITED | Private company limited by shares | Dissolved |