| Company | Timeline | Status | |
| E.R.F. Historic Vehicles Limited Director • Electrical Engineer | 1 Jan 2025←9 Months→Current | Active | |
| WNC Engineering Consultancy Ltd Director • Electrical Design Engineer | 2 Nov 2017←7 Years→Current | Active | |
| E.R.F. Historic Vehicles Limited Director • Electrical Engineer | 17 Apr 2005←20 Years→30 Jun 2025 | Active | |
