| YAU YUNG ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| YUNG FU ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| KWANG YUNG ENTERPRISES LIMITED | Private company limited by shares | Live |
| YUNG'S ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| YUNG'S ENTERPRISES LIMITED | Private company limited by shares | Live |
| YUON BROTHERS ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| ZAMBEZA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ZANETA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ZEFRAM ENTERPRISES LIMITED | Private company limited by shares | Live |
| ZHANG YU ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ZHENG KONG ENTERPRISES COMPANY LIMITED | Private company limited by shares | Live |
| CHATHAY ZHIHE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ZIRCON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ZIRCONIA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ZITON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CAPITAL ZONE ENTERPRISES LIMITED | Private company limited by shares | Live |
| GRAND ZONE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ZYLEON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |