| Company | Timeline | Status | |
| Hunter Developments (Aberdeen) Limited Director • Chartered Civil Engineer | 16 Jul 2004←4 Years→31 Aug 2008 | Active | |
| Ab Construction Limited Director • Civil Servant | 14 Jun 2004←4 Years→31 Aug 2008 | Dissolved | |
| Hunter Construction (Aberdeen) Limited Director • Chartered Civil Engineer | 31 Dec 1993←14 Years→31 Aug 2008 | Active | |
