| Company | Timeline | Status | |
| Ed Developments Limited Director • University Lecturer | 13 Dec 1999←2 Years 9 Months→30 Sep 2002 | Dissolved | |
| St Edmund's College Cambridge Director • University Lecturer | 26 Nov 1991←10 Years→30 Sep 2002 | Active | |
| St Edmund's College Cambridge Director • Unreported | 1 Jan 1970←32 Years→30 Sep 2002 | Active | |
