| Company | Timeline | Status | |
| Hottinger Bruel & Kjaer UK Ltd Director • Unreported | 3 Nov 2020←5 Years→Current | Active | |
| Novisim Limited Director • Unreported | 18 Aug 2020←5 Years→Current | Active | |
| Bruel & Kjaer UK Limited Director • Unreported | 18 Aug 2020←5 Years→Current | Active | |
| Bruel & Kjaer VTS Limited Director • Unreported | 18 Aug 2020←5 Years→Current | Active | |
