| Company | Timeline | Status | |
| Institute Of Food Science And Technology Director • Feed Scientist | 8 Apr 2005←12 Months→7 Apr 2006 | Active | |
Ventress Technical Limited Director • Professor Of Food Quality | 4 Feb 2004←2 Years 8 Months→20 Oct 2006 | Dissolved | |
| Institute Of Food Science And Technology Director • Food Technologist | 11 Jan 1994←9 Years→8 Apr 2003 | Active | |
Leatherhead International Limited Director • Technical Director | 1 Jun 1992←6 Months→17 Dec 1992 | Dissolved | |
