| Company | Timeline | Status | |
| SPM (Glasgow) Limited Director • Surveyor | 21 Feb 2012←2 Years 3 Months→13 Jun 2014 | Dissolved | |
| Specialist Preservation And Maintenance Limited Director • Director | 6 Jun 2006←7 Years→2 May 2014 | Dissolved | |
| Premier Contracts Limited Director • Director | 12 Nov 1997←27 Years→Current | Liquidation | |
