| Company | Timeline | Status | |
| The Tavistock Trust For Aphasia Director • None | 24 Sep 2009←7 Years→13 Jun 2017 | Active | |
| Schroder Charity Trust Director • Company Director | 15 Nov 1991←31 Years→15 Jun 2023 | Active | |
| Egham Dell Limited Director • Unreported | 27 Dec 1990←34 Years→Current | Active | |
| One-Forty-Five Trust Limited Director • Unreported | 27 Dec 1990←34 Years→Current | Active | |
