| Company Name | Type | Status |
|---|---|---|
| HONG KONG MANAGEMENT ASSOCIATION -THE- | Company limited by guarantee | Live |
| WELL RESTAURANT CO. LIMITED | Private company limited by shares | Dissolved |
| YANG INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| WILLIAM ENTERPRISES COMPANY, LIMITED | Private company limited by shares | Dissolved |
| CHAK BROTHERS INVESTMENT CO., LIMITED | Private company limited by shares | Dissolved |
| TOLO MINING AND SMELTING COMPANY, LIMITED | Private company limited by shares | Dissolved |