| Company | Timeline | Status | |
| Clarence House Property Management Limited Secretary • Unreported | 10 Aug 2006←1 Year 3 Months→19 Nov 2007 | Active | |
| Rubicon Management Company Limited Secretary • Unreported | 8 Sep 2005←2 Years 2 Months→19 Nov 2007 | Active | |
| The Junction (Residents Property Management) Limited Secretary • Unreported | 26 Apr 2005←3 Years→10 Oct 2008 | Active | |
| Alexander Mews Limited Secretary • Unreported | 10 Dec 2002←3 Years→26 Jan 2006 | Active | |
