| Company | Timeline | Status | |
| Chatsworth House Trust Director • Unreported | 1 Jul 2025←4 Months→Current | Active | |
| The NGT Foundation Director • N/a | 13 Oct 2016←5 Years→15 Mar 2022 | Active | |
| Intouni Director • Art Dealer | 3 Dec 2009←4 Years→27 Feb 2014 | Active | |
| The Royal Drawing School Director • Art Dealer | 26 Sep 2007←8 Years→7 Jun 2016 | Active | |
The Colnaghi Library LLP Designated LLP Member • Unreported | 10 Sep 2002←15 Years→26 Jun 2018 | Dissolved | |
