| Company | Timeline | Status | |
| Cognatum Estates Limited Director • Non-executive Director | 25 Nov 2010←3 Years→11 Dec 2013 | Active | |
Rockpools People & Performance Limited Director • Director | 21 Feb 2007←2 Years 5 Months→31 Jul 2009 | Dissolved | |
| Wates Group Limited Director • Retired | 1 Nov 2004←6 Years→31 Oct 2010 | Active | |
| Historic Houses Association Director • Retired Civil Servant | 1 Aug 2004←5 Years→10 Mar 2010 | Active | |
| Dulwich Picture Gallery Enterprises Limited Director • Retired | 12 May 2004←10 Years→23 Jun 2014 | Active | |
| The Horniman Public Museum And Public Park Trust Director • Retired | 15 Jul 2002←10 Years→15 Oct 2012 | Active | |
