| Company | Timeline | Status | |
| Fisheries Management Scotland Director • Retired | 22 Apr 2019←6 Years→Current | Active | |
| Fisheries Management Scotland Director • Retired | 22 Apr 2019←5 Years→13 Nov 2024 | Active | |
| Rossie House Investment Management LLP Non-designated LLP Member • Unreported | 1 Jun 2018←7 Years→Current | Active | |
| Surestand Ltd Director • Chartered Surveyor | 20 Jun 2017←8 Years→Current | Active | |
| Rivers & Fisheries Trusts Of Scotland Director • Estate Owner | 31 Oct 2013←9 Years→17 Oct 2023 | Dissolved | |
| Findhorn Nairn & Lossie Rivers Trust Director • Estate Owner | 3 May 2012←13 Years→Current | Active | |
| Lochindorb Farms Limited Director • Farmer | 1 Sep 2010←9 Months→9 Jun 2011 | Active | |
| Game And Wildlife Conservation Trust Director • Self Employed | 25 Sep 2009←3 Years→11 Jul 2013 | Active | |
Heath Pea Ltd Director • Landowner | 6 Dec 2006←10 Years→19 Sep 2017 | Dissolved | |
| Alex Martin Gun And Rifle Makers Limited Director • Chartered Surveyor | 25 Jun 1999←23 Years→25 Jan 2023 | Active | |
