| Company | Timeline | Status | |
| Gratton Court Residents Company Limited Director • Retired | 23 Feb 1996←5 Years→18 Jan 2002 | Active | |
| Gratton Court Residents Company Limited Secretary • Unreported | 4 Jul 1992←3 Years→23 Feb 1996 | Active | |
| British Record Society Limited Director • Retired | 5 Apr 1992←6 Years→7 Apr 1998 | Active | |
