| Company | Timeline | Status | |
| Photofusion Educational Trust Director • Consultant | 8 May 2021←2 Years→10 May 2023 | Active | |
| London Historic Parks And Gardens Trust Director • Historian | 11 Sep 2013←4 Years→11 Jun 2018 | Active | |
| Autograph ABP Director • Company Director | 18 Dec 1991←1 Year 1 Month→2 Feb 1993 | Active | |
