| Company | Timeline | Status | |
| DPF Recovery Limited Director • Unreported | 14 Dec 2016←8 Years→Current | Active | |
Carbon Zapp (UK) Ltd Director • Director | 20 Feb 2014←6 Years→6 Oct 2020 | Dissolved | |
| Federation Of Engine Re-Manufacturers Limited Director • Engineer | 4 Jul 2009←1 Year→8 Jul 2010 | Active | |
| J.C. Quantrell And Sons Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
| Eurodiesel Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
