| Company | Timeline | Status | |
| Glasgow Science Centre Charitable Trust Director • Manager | 20 Dec 2004←11 Months→12 Dec 2005 | Active | |
| Glasgow Science Centre (Trading) Limited Director • Manager | 22 May 2001←4 Years→12 Dec 2005 | Active | |
| Glasgow Science Centre Limited Director • Manager | 22 May 2001←4 Years→12 Dec 2005 | Active | |
