| Company | Timeline | Status | |
Silverskies Limited Secretary • Retired | 1 Apr 2007←11 Years→1 Apr 2018 | Dissolved | |
| Hertfordshire & Middlesex Wildlife Trust Limited Director • Retired | 6 Sep 2001←3 Years→11 Sep 2004 | Active | |
| The National Forest Company Director • Retired | 1 Apr 1995←4 Years→31 Mar 1999 | Active | |
| Hertfordshire Building Preservation Trust Limited Director • County Planning And Estates Officer | 16 Nov 1991←3 Years→26 Oct 1995 | Active | |
