| Company | Timeline | Status | |
| Oxford Philharmonic Orchestra Trust Director • Company Director  | 1 May 2008←3 Years→1 Dec 2011  | Active  | |
| Betfair Limited Director • Chairman  | 7 Dec 2005←28 Days→4 Jan 2006  | Active  | |
| The Sporting Exchange Limited Director • Company Director  | 29 Mar 2004←1 Year 9 Months→4 Jan 2006  | Active  | |
| Chubb Limited Director • Company Director  | 30 Sep 2002←1 Year 1 Month→31 Oct 2003  | Active  | |
| Estate Incomes Limited Director • Company Director  | 9 May 1997←8 Years→3 Jun 2005  | Active  | |
| JKX Oil & Gas Limited Director • Company Director  | 2 Jun 1995←2 Years 4 Months→4 Oct 1997  | Active  | |
| Premier Farnell Limited Director • Non Exe Director  | 6 Apr 1995←9 Years→15 Jun 2004  | Active  | |
