| Company | Timeline | Status | |
| Chine Mansions Management Limited Director • Retired | 12 Apr 2006←1 Month→31 May 2006 | Active | |
| Chine Mansions Management Limited Director • Retired | 15 Mar 2000←11 Months→8 Feb 2001 | Active | |
| Chine Mansions Management Limited Director • Retired | 12 Jul 1999←3 Months→28 Oct 1999 | Active | |
