| Company | Timeline | Status | |
| Silver Birch Properties Limited Secretary • Developer | 10 Dec 2004←20 Years→Current | Active | |
| Silver Birch Properties Limited Director • Developer | 10 Dec 2004←20 Years→Current | Active | |
Grampian UK Limited Director • Company Director | 17 Jan 2003←11 Years→10 Jun 2014 | Dissolved | |
Grampian UK Limited Secretary • Company Director | 17 Jan 2003←11 Years→10 Jun 2014 | Dissolved | |
| H. & M. Construction (Doncaster) Limited Director • Builder | 1 Jun 1991←34 Years→Current | Active | |
