| Company | Timeline | Status | |
| Canongate Management Company Limited Director • Retired | 26 Mar 2012←13 Years→Current | Active | |
| Basell Polyolefins UK Limited Director • Director | 31 Oct 1995←1 Month→18 Dec 1995 | Active | |
| Canongate Management Company Limited Director • Chemical Engineer | 21 Nov 1994←9 Months→4 Sep 1995 | Active | |
