| Company | Timeline | Status | |
| Sureserve Compliance North Limited Secretary • Manager | 19 Feb 2002←5 Years→11 Dec 2007 | Active | |
| Gas Educational Training (Glasgow) Ltd Secretary • Gas Engineer | 1 Mar 2001←6 Years→11 Dec 2007 | Dissolved | |
| Gas Educational Training (Glasgow) Ltd Director • Director | 3 Sep 1996←3 Years→15 Jan 2000 | Dissolved | |
