| Company | Timeline | Status | |
| Railwayana Auctions (UK) Limited Director • Aerospace Engineer | 1 Aug 2003←12 Years→30 Mar 2016 | Active | |
| Railway Nameplates (U.K.) Limited Director • Aerospace Engineer | 1 Aug 2003←13 Years→6 Feb 2017 | Active | |
| Relics To Riches Limited Director • Aerospace Engineer | 1 Aug 2003←8 Years→6 Feb 2012 | Active | |
