| Company | Timeline | Status | |
| Gasinfo.UK.Com Limited Director • Company Director | 10 Feb 2014←10 Years→28 Jan 2025 | Dissolved | |
| PDW Limited Director • Consultant | 2 Feb 1999←26 Years→Current | Liquidation | |
| The Incorporated Benevolent Fund Of The Institution Of Gas Engineers And Managers Director • Consultant | 30 Dec 1998←6 Years→21 May 2005 | Active | |
