| Company | Timeline | Status | |
| London Parks And Gardens (Trading) Limited Director • Unreported | 22 Jun 2020←5 Years→Current | Active | |
| The Gardens Trust Director • Retired | 24 Jul 2015←10 Years→Current | Active | |
| London Historic Parks And Gardens Trust Director • Retired | 27 Jun 2012←13 Years→Current | Active | |
The Association Of Gardens Trusts Director • Administrator | 1 Oct 2010←6 Years→4 Oct 2016 | Dissolved | |
| Buckinghamshire Gardens Trust Director • Administrator | 1 Apr 2008←9 Years→16 Feb 2018 | Active | |
| Buckinghamshire Gardens Trust Secretary • Administrator | 1 Apr 2008←9 Years→16 Feb 2018 | Active | |
