| Company | Timeline | Status | |
| Murcon Limited Director • Builder | 8 Jul 2019←2 Years 1 Month→10 Aug 2021 | Dissolved | |
Prosurface Interiors Limited Director • Director | 2 Sep 2015←2 Years 1 Month→24 Oct 2017 | Dissolved | |
Prosurface Limited Director • Director | 31 Jan 2011←4 Years→12 Jan 2016 | Dissolved | |
| F. Murdoch Refractory Construction Limited Director • Unreported | 28 Apr 2006←19 Years→Current | Active | |
