| Company | Timeline | Status | |
| The Dividend Strategies Ltd Director • Director | 22 Jun 2011←14 Years→23 Sep 2025 | Dissolved | |
| One Stone Advisors Ltd Director • Unreported | 9 Oct 2009←16 Years→Current | Active | |
The Macaulay Land Use Research Institute Director • Freelance Consultant | 1 Apr 2004←7 Years→1 Apr 2011 | Dissolved | |
