| Company | Timeline | Status | |
| Ab Construction Limited Director • Chartered Civil Engineer | 14 Jun 2004←15 Years→12 Sep 2019 | Dissolved | |
| Hunter Developments (Aberdeen) Limited Director • Chartered Civil Engineer | 1 Jul 2000←19 Years→12 Sep 2019 | Active | |
| Hunter Construction (Aberdeen) Limited Director • Chartered Civil Engineer | 31 Dec 1993←25 Years→6 Sep 2019 | Active | |
