| Company | Timeline | Status | |
| Caledonian Trains Limited Director • Unreported | 29 Apr 1997←28 Years→27 Jan 2026 | Dissolved | |
| Caledonian Railway Brechin Ltd Director • Council Worker | 1 Jan 1990←7 Years→31 Dec 1996 | Active | |
| Caledonian Railway Brechin Ltd Director • Unreported | 1 Jan 1970←27 Years→31 Dec 1996 | Active | |
