| Company | Timeline | Status | |
| Normax Windows Limited Director • Company Director | 15 Mar 2010←10 Months→31 Jan 2011 | Active | |
Hamilton Glazing Services Company Limited Director • Self Employed | 3 Aug 1995←20 Years→12 Nov 2015 | Dissolved | |
Hamilton Glazing Services Company Limited Secretary • Self Employed | 3 Aug 1995←20 Years→12 Nov 2015 | Dissolved | |
