| Company | Timeline | Status | |
| Trieamain Properties Limited Secretary • Solicitor  | 16 Feb 2004←21 Years→Current  | Active  | |
| The Langton Residents Association Limited Secretary • Solicitor  | 11 Sep 2003←1 Year 3 Months→16 Dec 2004  | Active  | |
| Melaville Properties Limited Secretary • Solicitor  | 11 Sep 2003←2 Years 6 Months→27 Mar 2006  | Dissolved  | |
