| Company | Timeline | Status | |
| Dunblane Development Trust Director • Retired | 11 Jun 2003←1 Year 11 Months→1 Jun 2005 | Active | |
The Scottish Biomedical Foundation Limited Director • Managing Director | 25 Nov 1997←1 Year 1 Month→31 Dec 1998 | Dissolved | |
| Tay Euro Fund Limited Director • Managing Director | 4 Dec 1990←2 Years→31 Dec 1992 | Dissolved | |
