| Company | Timeline | Status | |
| Pearson Pension Trustee Limited Director • Retired | 28 Apr 1997←13 Years→20 Feb 2011 | Active | |
| Penguin Books Limited Director • Finance Director | 10 Apr 1992←3 Years→19 Jan 1996 | Active | |
| Allen Lane The Penguin Press Limited Director • Finance Director | 31 Mar 1992←3 Years→19 Jan 1996 | Active | |
| Penguin Random House Limited Director • Group Finance Director | 31 Mar 1992←3 Years→19 Jan 1996 | Active | |
| Pelham Books Limited Director • Finance Director | 10 Apr 1991←4 Years→19 Jan 1996 | Active | |
| Michael Joseph Limited Director • Finance Director | 10 Apr 1991←1 Year 8 Months→1 Jan 1993 | Active | |
| Hamish Hamilton Limited Director • Finance Director | 10 Apr 1991←1 Year 8 Months→1 Jan 1993 | Active | |
| Frederick Warne & Co Limited Director • Finance Director | 10 Apr 1991←4 Years→19 Jan 1996 | Active | |
