| CATHY TRADING LIMITED | Private company limited by shares | Live |
| CATHY YIU TRADING LIMITED | Private company limited by shares | Live |
| CATHY CONTAINER & TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 15-Jul-2016 |
| HK CATHY TREND LIMITED | Private company limited by shares | Dissolved |
| Cathy Vaucher Co., Limited | Private company limited by shares | Live |
| CATHY WEALTH LIMITED | Private company limited by shares | Live |
| Cathy Worldwide Tours and Travels Limited | Private company limited by shares | Live |
| CATHYSIA CO. LIMITED | Private company limited by shares | Live |
| CathyTshop Limited | Private company limited by shares | Live |