| Company | Timeline | Status | |
| Isothermal Ltd Director • Unreported | 6 Sep 2021←4 Years→Current | Active | |
| Fluid Mechanics Ltd Director • Unreported | 16 Aug 2002←23 Years→Current | Active | |
| Fluid Mechanics Ltd Secretary • Chartered Engineer | 16 Aug 2002←23 Years→Current | Active | |
