| Company | Timeline | Status | |
| Mellerstain Renewables Limited Director • Farmer | 20 Feb 2020←1 Year 5 Months→20 Jul 2021 | Dissolved | |
| Borders Sculpture Park Director • Unreported | 19 Mar 2013←12 Years→Current | Active | |
| Belhaven Hill School Trust Limited Director • Director | 16 Jun 1995←6 Years→15 Feb 2002 | Active | |
| 12 Arundel Gardens Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
