| Company | Timeline | Status | |
| The Royal & Ancient Golf Club Of St. Andrews Trust Director • Retired | 22 May 2006←15 Years→23 Sep 2021 | Active | |
| Berkshire Golf Club,Limited(The) Director • Retired | 25 Apr 2004←5 Years→25 Apr 2009 | Active | |
| Golf Foundation Enterprises Limited Director • Retired | 1 Jul 2003←5 Years→11 Jun 2009 | Active | |
| The Percy Bilton Charity Director • Retired | 6 Sep 2002←5 Years→12 Jun 2008 | Active | |
| The Golf Foundation Director • Retired | 15 Nov 2001←7 Years→23 Apr 2009 | Active | |
| International Space Brokers Europe Limited Director • Insurance Broker | 11 May 1992←2 Years 7 Months→31 Dec 1994 | Dissolved | |
| Aon Global Holdings Intermediaries Limited Director • Insurance Broker | 5 Jun 1991←3 Years→31 Dec 1994 | Active | |
