| Company | Timeline | Status | |
| Animal Free Research UK Ltd Director • Managing Director | 10 Nov 2023←1 Year 11 Months→Current | Active | |
| Kirkstall Limited Director • Consultant | 12 Jan 2001←24 Years→Current | Active | |
| Kirkstall Limited Secretary • Consultant | 12 Jan 2001←6 Months→3 Aug 2001 | Active | |
| Cambridgeshire Chamber Of Commerce And Industry Director • Managing Director | 9 Jun 1999←4 Years→19 May 2004 | Active | |
| Technology For Industry Limited Director • Managing Director | 11 Aug 1992←33 Years→Current | Active | |
