| Company | Timeline | Status | |
| London Historic Parks And Gardens Trust Director • Local Government Officer | 2 Jun 1994←10 Months→5 Apr 1995 | Active | |
| Surrey Wildlife Trust Director • Local Government Officer | 13 Nov 1992←4 Years→29 Oct 1997 | Active | |
| Surrey Archaeological Society Director • Local Government Officer | 21 Dec 1991←6 Years→31 Dec 1997 | Active | |
| Surrey Gardens Trust Director • Local Government Officer | 3 Oct 1991←7 Years→3 Dec 1998 | Active | |
