| Company | Timeline | Status | |
| Carlisle Golf Club Trading Limited Director • Retired | 23 Jan 2025←10 Months→Current | Active | |
| Carlisle Golf Club Limited Director • Retired | 23 Jan 2025←10 Months→Current | Active | |
| Scotlean Pigs (Trading) Limited Director • Managing Director | 29 Dec 1992←16 Years→31 Aug 2009 | Dissolved | |
| Scottish Pig Industry Initiative Director • Managing Director | 11 Oct 1990←10 Years→1 Oct 2001 | Active | |
