| HOWSON LIMITED | Private company limited by shares | Dissolved |
| HOWSON ASSOCIATES LIMITED | Private company limited by shares | Dissolved |
| HOWSON DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| HOWSON SPORTS FAR EAST LIMITED | Private company limited by shares | Dissolved |
| HOWSON HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| HongKong Howson Limited | | Live |
| HOWSON INDUSTRIAL LIMITED | Private company limited by shares | Live |
| HOWSON INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| HOWSON INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HOWSON INTERNATIONAL LIMITED | Private company limited by shares | Live |
| LESLIE HOWSON & COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOWSON TRADING LIMITED | Private company limited by shares | Live |