| Company | Timeline | Status | |
| Yamco Limited Director • Consultant | 8 Apr 1999←3 Years→5 Mar 2003 | Active | |
| York Merchant Taylors' Service Company Limited Secretary • Unreported | 13 Aug 1993←9 Years→30 Jul 2003 | Active | |
| Yamco Limited Director • Retired | 15 Jun 1993←3 Years→3 Nov 1996 | Active | |
| Yorkshire Air Museum & Allied Air Forces Memorial Director • Consultant | 19 Dec 1992←10 Years→5 Mar 2003 | Active | |
