| Company | Timeline | Status | |
| Pentland Homes Limited Director • Farmer | 23 Jan 2012←11 Years→24 Jan 2023 | Active | |
| R. Martin (Farms) Limited Director • Farmer | 29 Dec 1991←34 Years→Current | Active | |
| R. Martin (Farms) Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
