| Company | Timeline | Status | |
| ODD World Labs Ltd Director • Director | 9 Nov 2021←4 Years→Current | Active | |
| WTH (Holdings) Limited Director • Unreported | 8 Dec 2020←5 Years→Current | Active | |
| Cairnhill Structures (UK) Ltd Director • Unreported | 9 Feb 2018←7 Years→Current | Active | |
| Lammasknowe Limited Director • Unreported | 16 Jan 2015←11 Years→Current | Active | |
| Watson-Towers Limited Director • Unreported | 25 Aug 2011←14 Years→Current | Active | |
| Cairnhill Structures Limited Director • Unreported | 25 Aug 2011←14 Years→Current | Active | |
| Watson-Towers (Holdings) Limited Director • Unreported | 25 Aug 2011←14 Years→Current | Active | |
| Cairnhill Framing Systems Limited Director • Unreported | 20 Nov 2007←18 Years→Current | Active | |
Findlay Campbell (Blacksmiths) Limited Director • Sales Administrator | 24 Sep 2001←17 Years→18 Dec 2018 | Dissolved | |
Waverley Fabrications Limited Director • Purchasing Manager | 28 Aug 2000←18 Years→18 Dec 2018 | Dissolved | |
