| Company | Timeline | Status | |
| Leeds Philosophical And Literary Society Limited Director • Retired Sedimentologist | 15 Jan 1997←6 Years→4 Dec 2003 | Active | |
| Montfold Limited Director • Company Director | 31 Dec 1991←1 Year 7 Months→25 Aug 1993 | Active | |
| Montfold Limited Secretary • Unreported | 31 Dec 1991←1 Year 7 Months→25 Aug 1993 | Active | |
