| Company | Timeline | Status | |
| Crabb Curtis Property Services Limited Secretary • Unreported | 13 Feb 1998←8 Years→9 Sep 2006 | Active | |
| Aveley Homes Limited Secretary • Unreported | 29 Aug 1997←9 Years→9 Sep 2006 | Active | |
| Bergson Court Residents' Association Limited Director • Company Director | 23 Jun 1994←12 Years→9 Sep 2006 | Active | |
| Crabb Curtis Property Services Limited Director • Surveyor | 24 Nov 1992←4 Years→1 Jan 1997 | Active | |
| Aveley Homes Limited Director • Surveyor | 14 Nov 1991←5 Years→29 Aug 1997 | Active | |
| Crabb Curtis & Co (Commercial) Limited Director • Builder | 12 Mar 1991←15 Years→9 Sep 2006 | Active | |
