| Company | Timeline | Status | |
| David March Developments Limited Secretary • Unreported | 15 Mar 2005←4 Years→9 Mar 2010 | Active | |
| The Charleston Place Management Company Limited Secretary • Unreported | 9 Sep 2004←5 Months→28 Feb 2005 | Active | |
| Gateway Property Management Limited Secretary • Unreported | 15 Mar 2004←10 Months→13 Jan 2005 | Active | |
David March Limited Secretary • Unreported | 15 Mar 2004←5 Years→3 Jun 2009 | Dissolved | |
| Burley House Estates Limited Secretary • Unreported | 15 Mar 2004←6 Years→26 Mar 2010 | Active | |
| Courtlands Amenity Management Limited Secretary • Unreported | 15 Mar 2004←4 Years→1 Jan 2009 | Active | |
