| Company | Timeline | Status | |
| Scottish International Piano Competition Director • Solicitor | 1 May 1998←9 Years→1 Sep 2007 | Active | |
| Children's Music Foundation In Scotland Limited Secretary • Unreported | 18 Jul 1994←5 Years→25 Jun 2000 | Active | |
| Eiff Realisations Limited Secretary • Unreported | 30 Apr 1993←6 Years→8 Feb 2000 | Dissolved | |
| Vindex Trustees Limited Director • Solicitor | 24 Jul 1989←2 Years 10 Months→1 Jun 1992 | Active | |
| Vindex Limited Director • Solicitor | 3 Jul 1989←2 Years 11 Months→1 Jun 1992 | Dissolved | |
| Vindex Services Limited Director • Solicitor | 3 Jul 1989←2 Years 11 Months→1 Jun 1992 | Dissolved | |
| Scottish Music Information Centre Limited Director • Solicitor | 31 Dec 1988←1 Year 10 Months→29 Oct 1990 | Active | |
