| Company | Timeline | Status | |
| Living Coasts Director • Retired | 7 Jan 2003←9 Years→27 Jul 2012 | Active | |
| Devon Wildlife Trust Director • University Lecturer | 24 Jun 1991←3 Years→23 Jul 1994 | Active | |
| South West Environmental Parks Limited Director • University Lecturer | 11 May 1991←21 Years→27 Jul 2012 | Active | |
| South West Zoo Enterprises Limited Director • University Lecturer | 20 Apr 1991←21 Years→27 Jul 2012 | Active | |
