| Company | Timeline | Status | |
| Blythswood 5481 Limited Director • Agent  | 22 Oct 1993←9 Years→15 Jul 2003  | Active  | |
| Glasgow School Of Art Director • Agent  | 21 Jun 1991←12 Years→2 Aug 2003  | Active  | |
| Scotland Yard Adventure Centre Director • Director  | 25 Aug 1989←5 Years→31 Jan 1995  | Active  | |
| J.G. Martin Plant Hire Limited Director • Company Director  | 31 May 1989←3 Years→10 Nov 1992  | Active  | |
