| Company | Timeline | Status | |
| Lanarkshire Heritable Assets Company Limited Director • University Lecturer | 15 Jul 2005←5 Years→31 Mar 2011 | Active | |
| The Macarthur Investment Trust Limited Director • University Lecturer | 15 Jul 2005←5 Years→31 Mar 2011 | Active | |
| Strathclyde Securities Company Limited Director • University Lecturer | 15 Jul 2005←5 Years→31 Mar 2011 | Active | |
| Clyde Valley Securities Company Limited Director • University Lecturer | 15 Jul 2005←5 Years→31 Mar 2011 | Active | |
| Vanduara Assets Company Limited Director • University Lecturer | 15 Jul 2005←5 Years→31 Mar 2011 | Active | |
| Clydesdale Securities Company Limited Director • University Lecturer | 15 Jul 2005←5 Years→31 Mar 2011 | Active | |
| Telfer Trust Company Limited (The) Director • University Lecturer | 15 Jul 2005←5 Years→31 Mar 2011 | Active | |
| Cochrane Property Company Limited Director • University Lecturer | 15 Jul 2004←6 Years→31 Mar 2011 | Active | |
