| Company | Timeline | Status | |
| Osmund's House (Management) Limited Secretary • Unreported | 31 Dec 1991←1 Year→31 Dec 1992 | Active | |
| Park Mansions Flat Management Limited Secretary • Unreported | 31 Dec 1991←8 Years→18 Dec 2000 | Active | |
| Park Mansions Flat Management Limited Secretary • Unreported | 1 Jan 1970←30 Years→18 Dec 2000 | Active | |
