| ALLENGO COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALLENINA GROUP COMPANY LIMITED | Private company limited by shares | Live |
| HongKong Allen&King Trading Co., Limited | | Live |
| ALLENLITE COMPANY LIMITED | Private company limited by shares | Live |
| ALLENS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| THE ALLEN'S INTERNATIONAL LIMITED | | Live |
| ALLENSMORE LIMITED | Private company limited by shares | Dissolved |
| ALLENTOWN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ALLENTRONICS LIMITED | Private company limited by shares | Dissolved |
| ALLEN-WILLIAMS COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALLENWOOD LIMITED | Private company limited by shares | Dissolved |
| ALLENWOOD LIMITED | Private company limited by shares | Dissolved |
| ALLEN-YVES COMMUNICATIONS CO., LIMITED | Private company limited by shares | Live |