| Company | Timeline | Status | |
| Elizabeth Buchanan Consultancy Limited Director • Director | 25 Nov 2015←9 Years→Current | Liquidation | |
| The Martin Smith Foundation Director • Farmer | 19 Dec 2012←12 Years→Current | Active | |
| The Wheelyboat Trust Director • Farmer & Consultant | 2 May 2012←6 Years→19 Sep 2018 | Active | |
| Francis Holland (Church Of England) Schools Trust(The) Director • Consultant And Farmer | 24 Jun 2010←5 Years→21 Jan 2016 | Active | |
| The Royal Countryside Fund Director • Consultant & Farmer | 1 Jun 2010←13 Years→31 Mar 2024 | Active | |
| The Horse Trust Director • Farmer / Consultant | 1 Oct 2009←5 Years→8 Jul 2015 | Active | |
The Smith Family Educational Foundation Director • Farmer | 24 Apr 2009←8 Years→6 Feb 2018 | Dissolved | |
| 63 Aylesford Street Limited Director • Farmer And Adviser | 22 Apr 2009←1 Year 8 Months→1 Jan 2011 | Active | |
Farming And Countryside Education Director • Deputy Private Secretary To Hr | 1 Jul 2005←4 Years→19 May 2010 | Dissolved | |
Bell Pottinger Public Affairs Limited Director • Political Consultant | 19 Jan 1998←4 Years→15 Oct 2002 | Dissolved | |
