| Company | Timeline | Status | |
| Dulwich College Director • Director | 10 Sep 2012←2 Years 10 Months→31 Jul 2015 | Active | |
| Zambia Orphans Aid UK Director • Director | 28 Nov 2011←11 Years→12 Dec 2022 | Active | |
| The Global Warming Policy Foundation Director • Member Of House Of Lords | 9 Nov 2009←11 Years→31 Jan 2021 | Active | |
The Isle Of Sheppey Academy Director • Company Director | 4 Mar 2008←1 Year 6 Months→31 Aug 2009 | Dissolved | |
| Prudential Public Limited Company Director • Director | 18 May 2006←8 Years→14 May 2015 | Active | |
| Arup Group Limited Director • Company Director | 1 Apr 2006←1 Year 2 Months→6 Jun 2007 | Active | |
| British Land Company Public Limited Company(The) Director • Company Director | 1 Apr 2006←11 Years→18 Jul 2017 | Active | |
| Frontier Economics Limited Director • Director | 1 Jan 2006←9 Years→10 Nov 2015 | Active | |
| National Institute Of Economic And Social Research(Incorporated)(THE) Director • Company Director | 17 Nov 2005←4 Years→19 Nov 2009 | Active | |
