| Company | Timeline | Status | |
| Parkhouse Precision Engineering Limited Director • Unreported | 4 Oct 2019←6 Years→Current | Active | |
| Parkhouse Engineering Limited Director • Unreported | 4 Oct 2019←6 Years→23 Dec 2025 | Dissolved | |
| Parkhouse Engineering Group Limited Director • Unreported | 4 Oct 2016←9 Years→Current | Active | |
