| Company | Timeline | Status | |
Middleton Contract Services Limited Director • Director | 18 Mar 2009←5 Years→20 Feb 2015 | Dissolved | |
| Derwent Environmental Limited Director • Director | 26 Aug 1998←2 Years→1 Sep 2000 | Dissolved | |
| RMB Contractors Limited Director • Building Contractor | 3 Aug 1992←18 Years→17 Dec 2010 | Active | |
