| Company | Timeline | Status | |
| 18 Buer Road Management Limited Director • Architect | 5 Nov 2001←14 Years→16 Jan 2016 | Active | |
| 44 Harcourt Terrace Limited Director • Architect | 27 Jun 2001←5 Years→3 May 2007 | Active | |
| The Cordwainers Educational And Training Charitable Trust Company Director • Architect | 12 Jul 1996←8 Years→31 Jul 2004 | Active | |
| 15 Rostrevor Road Limited Director • Architect | 12 Apr 1995←3 Years→8 Sep 1998 | Active | |
| 15 Rostrevor Road Limited Secretary • Architect | 12 Apr 1995←3 Years→8 Sep 1998 | Active | |
| Acadia Residents Company Limited Director • Architect | 4 Mar 1994←1 Year 3 Months→16 Jun 1995 | Active | |
