| Company | Timeline | Status | |
| Castlereagh Services Limited Director • Finance Director | 29 Aug 2017←3 Months→1 Dec 2017 | Active | |
| Peel Restoration And Conservation Limited Director • Finance Manager | 14 Jul 2017←2 Years→25 Jul 2019 | Dissolved | |
| Heritage Building And Conservation (North) Limited Director • Finance Manager | 1 Jul 2017←5 Years→19 Jul 2022 | Dissolved | |
| Heritage Building And Conservation Limited Director • Finance Manager | 1 Jul 2017←5 Years→3 Aug 2022 | Dissolved | |
Speymill Contracts Limited Secretary • Unreported | 4 Aug 2009←3 Years→10 Dec 2012 | Dissolved | |
| Vexamus Water (Scotland) Limited Director • Director | 8 Feb 2002←3 Years→26 May 2005 | Active | |
| Vexamus Limited Director • Finance Manager | 31 Jul 2001←3 Years→26 May 2005 | Active | |
| Vexamus Limited Secretary • Unreported | 10 Jul 2001←3 Years→26 May 2005 | Active | |
| Hydro International (Wastewater) Limited Director • Finance Director | 31 Jan 2001←4 Years→26 May 2005 | Active | |
| Waterlink (UK) Holdings Limited Secretary • Unreported | 15 May 1998←2 Months→7 Aug 1998 | Active | |
