| Company Name | Type | Status |
|---|---|---|
| STELLA ENTERPRISES AND INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| POON CHI CHO KINSMEN ASSOCIATION LIMITED | Company limited by guarantee | Live |
| SUBMARINE CONTRACTORS (INTERNATIONAL) LIMITED | Private company limited by shares | Dissolved |
| R. & C. WIG CORPORATION LIMITED | Private company limited by shares | Dissolved |
| KWONG TAI INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| SPEAR INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |