| Company | Timeline | Status | |
| Nasmyth Management Company Limited Director • Company Director | 15 Mar 2006←3 Years→23 Apr 2009 | Active | |
| Range Roofing And Cladding Limited Director • Quantity Surveyor | 23 Mar 1993←16 Years→30 Apr 2009 | Active | |
| Range Roofing Limited Director • Quantity Surveyor | 31 Oct 1991←17 Years→30 Apr 2009 | Dissolved | |
