| Company | Timeline | Status | |
| Morayvia Director • Director | 26 Oct 2017←4 Years→28 Feb 2022 | Active | |
| Spey Bay Salvage Limited Director • Director | 9 Sep 2011←14 Years→Current | Active | |
| H Q Plant Ltd Director • Director | 31 Aug 2010←1 Year 1 Month→30 Sep 2011 | Dissolved | |
| Colin Murray Development Limited Director • Managing Director | 12 Dec 2008←16 Years→Current | Active | |
| Limehillock Quarries Ltd Director • Operations Manager | 5 Dec 2005←19 Years→Current | Active | |
| Las Plant Hire Ltd Director • Operations Manager | 1 Jan 2003←22 Years→Current | Active | |
