| Company | Timeline | Status | |
| Spectar Limited Director • Unreported | 16 Oct 2019←6 Years→Current | Active | |
| Field And Grant Limited Director • Unreported | 16 Oct 2019←6 Years→Current | Active | |
| STS Switchgear And Control Limited Director • Unreported | 16 Oct 2019←6 Years→Current | Active | |
