| Company | Timeline | Status | |
| Martest Ltd Director • Scientist | 26 Jan 2023←2 Years 9 Months→Current | Active | |
| Wyle Building Surveying Limited Director • Consultant | 9 Apr 2020←5 Years→Current | Active | |
| WRG Europe Ltd Director • Consultant | 5 Apr 2009←13 Years→3 Mar 2023 | Active | |
