| Company | Timeline | Status | |
| Westbourne Manor Road Management Company Ltd Director • Unreported | 21 Mar 2018←7 Years→Current | Active | |
| The Pepper Foundation Director • Retired | 7 Mar 2012←6 Months→13 Sep 2012 | Active | |
| Open International Publishing Limited Director • Publishing | 23 Aug 2002←8 Years→23 Jun 2011 | Active | |
| Pearson Education Limited Director • Publisher | 1 Dec 1998←11 Months→15 Nov 1999 | Active | |
| Longman Group(Overseas Holdings)Limited Director • Publisher | 1 Dec 1998←11 Months→15 Nov 1999 | Active | |
| Pearson Education Holdings Limited Director • Publisher | 1 Dec 1998←11 Months→15 Nov 1999 | Active | |
| Simon & Schuster (UK) Limited Director • Company Director | 29 Aug 1991←6 Years→11 Jun 1998 | Active | |
