| Company | Timeline | Status | |
| KC Estate Management Limited Secretary • Unreported | 7 Feb 2008←3 Years→27 Sep 2011 | Active | |
| KC Estate Management Limited Secretary • Unreported | 4 Feb 2005←3 Years→7 Feb 2008 | Active | |
Earthshine Limited Secretary • Unreported | 7 Oct 2002←5 Months→20 Mar 2003 | Dissolved | |
| KC Estate Management Limited Secretary • Unreported | 7 Aug 2002←1 Year 8 Months→14 Apr 2004 | Active | |
