| Company | Timeline | Status | |
| Beishon Publications Limited Director • Consultant | 18 May 1995←5 Years→28 Apr 2001 | Active | |
| Which? Limited Director • Chief Executive | 2 Dec 1992←2 Years→31 Dec 1994 | Active | |
| International Consumer Research And Testing Limited Director • Chief Executive | 17 Oct 1991←3 Years→31 Dec 1994 | Active | |
