| Company | Timeline | Status | |
| 12 Fieldstile Road Limited Director • Unreported | 16 Jun 2021←4 Years→Current | Active | |
| Beth Chatto Education Trust Director • Author And Biographer | 11 Jun 2020←5 Years→Current | Active | |
| Beth Chatto Education Trust Director • Author And Biographer | 11 Jun 2020←5 Years→24 Jul 2025 | Active | |
| Oncesee Limited Secretary • Unreported | 16 Nov 2005←4 Years→23 Sep 2010 | Active | |
| Oncesee Limited Director • Academic | 12 Jul 2004←21 Years→Current | Active | |
