| Company | Timeline | Status | |
| Quest Precision Engineering Limited Director • Unreported | 1 Nov 2019←6 Years→Current | Active | |
| Signature Signs (Scotland) Limited Director • Unreported | 17 Dec 2017←7 Years→Current | Active | |
| Pryme Group Holdings Limited Director • Engineer | 5 Nov 2014←2 Years 11 Months→18 Oct 2017 | Active | |
| G A Engineering (Group) Limited Director • Engineer | 26 Apr 2013←4 Years→18 Oct 2017 | Active | |
| G A Engineering (North West) Limited Director • Engineer | 15 Dec 2011←5 Years→18 Oct 2017 | Active | |
| Ga Engineering (Sliding Head Division) Limited Director • Director | 23 Dec 2004←12 Years→18 Oct 2017 | Active | |
| G.A. Engineering (Scotland) Ltd Director • Director | 30 Jul 1997←20 Years→18 Oct 2017 | Active | |
