| Company | Timeline | Status | |
| Grian Energy Ltd Director • Unreported | 2 Sep 2022←3 Years→Current | Active | |
| McDonnell Holdings Ltd Director • Unreported | 23 Sep 2021←4 Years→Current | Active | |
| Gabwell Business Centre Management Company Limited Director • Unreported | 15 Apr 2021←4 Years→Current | Active | |
| Bristol Flat Roofing Ltd Director • Unreported | 12 Feb 2018←7 Years→Current | Active | |
| Merriman Roofing Contractors Limited Director • Unreported | 23 Jan 2015←10 Years→Current | Active | |
| Uni-Tect Limited Director • Unreported | 23 Dec 2005←19 Years→Current | Active | |
| Uni-Tect Limited Secretary • Unreported | 23 Dec 2005←19 Years→Current | Active | |
| McDonnell-Price (Roofing) Contractors Limited Director • Unreported | 28 Mar 2002←23 Years→Current | Active | |
