| Company | Timeline | Status | |
| Germicidal Ultra Violet Limited Director • Chartered Engineer | 21 Aug 2023←2 Years 2 Months→Current | Active | |
| Midtherm Uv Limited Director • Director | 3 Nov 2020←3 Years→7 Dec 2023 | Active | |
| Pwe Heat & Power Ltd Director • Director | 16 May 2017←1 Year 5 Months→31 Oct 2018 | Active | |
| Renewables Heating Limited Director • Unreported | 17 Apr 2013←12 Years→23 Oct 2025 | Dissolved | |
| Wood Pellet Energy (UK) Limited Secretary • Unreported | 6 Feb 2006←2 Years 1 Month→7 Mar 2008 | Active | |
Renewables Engineering Limited Director • Engineer | 19 Sep 2002←16 Years→3 Jul 2019 | Dissolved | |
