| Company | Timeline | Status | |
| Hillbury Property Development Limited Secretary • Unreported | 15 Oct 1997←9 Years→1 Nov 2006 | Active | |
| Drayton House Management Company (WSM) Limited Director • Industrial Cleaner | 23 Nov 1993←14 Years→1 Jun 2008 | Active | |
| Drayton House Management Company (WSM) Limited Secretary • Industrial Cleaner | 23 Nov 1993←13 Years→16 Jul 2007 | Active | |
