| Company | Timeline | Status | |
| Higher Leyhill Management Company Limited Director • Consultant | 13 Jun 2022←3 Years→Current | Active | |
| J3a Energy Limited Director • Consultant | 16 May 2013←11 Years→29 Oct 2024 | Dissolved | |
| Dragon Energy Limited Director • Commercial Manager | 30 Nov 2004←5 Years→2 Aug 2010 | Active | |
