| Company | Timeline | Status | |
| The Association For Geographic Information Director • Company Director | 21 Nov 1992←11 Months→30 Oct 1993 | Active | |
| Camden Garden Centre Ltd Director • Managing Director | 31 Jan 1992←6 Years→8 May 1998 | Active | |
| The Association For Geographic Information Director • Unreported | 1 Jan 1970←23 Years→30 Oct 1993 | Active | |
