| Company | Timeline | Status | |
| The Geffrye Museum Foundation Director • None | 11 Apr 2014←11 Years→Current | Active | |
| Edwin Coe LLP Non-designated LLP Member • Unreported | 2 Apr 2007←3 Years→30 Sep 2010 | Active | |
| The Geffrye Museum Trust Director • Solicitor | 17 Oct 2006←11 Years→15 Oct 2017 | Active | |
| Moulin Des Cros Limited Secretary • Unreported | 1 May 1997←26 Years→2 Apr 2024 | Dissolved | |
| William Houghton & Sons Limited Secretary • Unreported | 1 Jul 1995←15 Years→7 Dec 2010 | Active | |
| Moulin Des Cros Limited Director • Solicitor | 20 Mar 1991←33 Years→2 Apr 2024 | Dissolved | |
| Strawfern Limited Secretary • Unreported | 31 Dec 1990←34 Years→Current | Active | |
