| Company | Timeline | Status | |
| OLD Lodge Court Management Company Limited Secretary • Director Company Secretary | 6 Sep 2002←4 Years→31 Aug 2007 | Active | |
| Robinson Gear (Management Services) Limited Director • Senior Manager | 5 Jun 1995←8 Years→30 Sep 2003 | Active | |
| Robinson Gear (Management Services) Limited Secretary • Unreported | 31 Oct 1991←11 Years→30 Sep 2003 | Active | |
| Jayace Limited Secretary • Unreported | 2 Sep 1991←12 Years→28 Aug 2004 | Active | |
