| Company | Timeline | Status | |
| Amber Gas Services Limited Director • Gas Engineering Consultant | 1 Feb 2008←17 Years→20 May 2025 | Dissolved | |
| Amber Gas Group Limited Director • Gas Engineering Consultant | 1 Feb 2008←10 Years→29 Oct 2018 | Liquidation | |
Amber Gas Company Limited Director • Gas Engineering Consultant | 31 Jan 2008←11 Years→9 Jul 2019 | Dissolved | |
