| Company | Timeline | Status | |
| Strategic Simulation And Analysis Limited Director • Engineer | 30 Nov 2018←4 Months→31 Mar 2019 | Active | |
| Classic Curves Ltd Director • Director | 19 Apr 2018←6 Years→10 Dec 2024 | Dissolved | |
| Integral Powertrain Technology Limited Director • Director | 6 Dec 2011←13 Years→Current | Active | |
| Technia Limited Director • Engineer | 12 Sep 2001←17 Years→31 Mar 2019 | Active | |
| Integral Powertrain Limited Director • Engineer | 27 Oct 1999←26 Years→Current | Active | |
| Integral Powertrain Limited Director • Engineer | 27 Oct 1999←25 Years→29 Sep 2025 | Active | |
