| Company | Timeline | Status | |
| Zwanenberg Food Group UK Limited Director • Food Technologist | 7 Nov 1996←12 Years→31 Dec 2008 | Active | |
| Zwanenberg Food Group UK Limited Director • Food Technologist | 6 Dec 1993←5 Months→22 May 1994 | Active | |
| Preserved Food Services Limited Director • Business Manager | 22 Sep 1991←31 Years→28 Mar 2023 | Dissolved | |
| Rea Valley Speciality Foods Limited Director • Food Technologist | 22 May 1991←17 Years→31 Dec 2008 | Active | |
| Puredrive Fine Foods Limited Director • Director | 1 Jan 1970←39 Years→31 Dec 2008 | Active | |
