| Company | Timeline | Status | |
| Dingwall & Highland Marts Limited Director • Farmer | 21 Jul 2022←3 Years→Current | Active | |
| Alfburn Hydro Limited Director • Farmer | 7 Aug 2020←5 Years→Current | Active | |
| Luth Ltd Director • Director | 6 Feb 2018←7 Years→Current | Active | |
Cleuchfoot Burn Wind Turbine LLP Designated LLP Member • Unreported | 17 Mar 2015←7 Months→20 Oct 2015 | Dissolved | |
| Auchmore Energy Ltd Director • Farmer | 6 Sep 2011←14 Years→Current | Active | |
