| Company | Timeline | Status | |
| Stopford Energy And Environment Limited Director • Company Director | 17 Dec 2009←5 Years→5 Jun 2015 | Dissolved | |
| Stopford Limited Director • Director | 13 Mar 2002←13 Years→5 Jun 2015 | Active | |
Environmental And Management Services Limited Director • Chemical Engineer | 1 Apr 1996←1 Year 1 Month→6 May 1997 | Dissolved | |
