| Company | Timeline | Status | |
| Egerton Kent Archives Limited Director • Writer And Editor | 22 Mar 2023←2 Years 10 Months→Current | Active | |
The Authors' And Performers' Lending Agency Limited Director • Chief Executive | 7 May 2004←2 Years 3 Months→31 Aug 2006 | Dissolved | |
| Institute Of Masters Of Wine(The) Director • Executive Director | 18 Jul 2000←3 Years→31 Dec 2003 | Active | |
| The Publishers Association Limited Director • Unreported | 22 May 1997←2 Years 3 Months→16 Sep 1999 | Active | |
| Booktrust Director • Company Director | 24 Sep 1992←10 Years→10 Dec 2002 | Active | |
