| Company | Timeline | Status | |
| Royal Opera House Covent Garden Foundation Director • Director | 17 Oct 2014←7 Years→1 Sep 2022 | Active | |
| Imperial War Museum Foundation Director • Director | 20 Oct 2010←15 Years→Current | Active | |
| World Monuments Fund Britain Limited Director • Director | 30 Dec 2008←4 Years→7 Mar 2013 | Active | |
| Tate Foundation Director • None | 21 Nov 2006←6 Years→20 Sep 2013 | Active | |
| JW3 Trust Limited Director • Chair Of Charitable Foundation | 3 Feb 2006←1 Year 1 Month→30 Mar 2007 | Active | |
| Balletboyz Ltd Director • None | 11 Oct 2005←15 Years→14 Oct 2020 | Active | |
Jewish Community Centre UK Director • Chairman | 27 Jul 2004←9 Years→1 Oct 2013 | Dissolved | |
| The Clore Leadership Programme Director • Philanthropist | 24 Mar 2004←20 Years→17 Oct 2024 | Active | |
| Action Against Abduction Director • Chair Charitable Foundation | 1 Feb 2003←4 Years→20 Dec 2007 | Active | |
| Southbank Centre Limited Director • None | 24 Jun 2002←13 Years→25 Feb 2016 | Active | |
