| Company | Timeline | Status | |
| The National Gas Museum Trust Director • Company Director | 23 Mar 1999←9 Years→2 Sep 2008 | Active | |
| London Festival Orchestra Limited(The) Director • Retired | 22 Sep 1993←5 Years→18 Mar 1999 | Active | |
Institute Of Quality Assurance(The) Director • Retired | 30 Oct 1992←9 Years→3 Oct 2002 | Dissolved | |
| Molecule Theatre Limited(The) Director • Consultant | 26 Oct 1991←3 Years→8 Jun 1995 | Active | |
| Foundation For Science And Technology Director • Chairman | 20 Aug 1991←→16 Jul 1991 | Converted/Closed | |
