| Company | Timeline | Status | |
| Djdebt Properties Limited Director • Chairman | 13 Nov 2024←11 Months→Current | Active | |
| The Rothschild Foundation Director • None | 18 Aug 2010←12 Years→3 Jul 2023 | Active | |
| Jerusalem Foundation Trustees Limited Director • Trustee Wolfson Foundation | 31 Mar 2008←9 Years→1 Nov 2017 | Active | |
| Tate Foundation Director • Trustee Wolfson Foundation | 5 Sep 2006←4 Years→24 Sep 2010 | Active | |
