| Company | Timeline | Status | |
| British Society For Strain Measurement Limited Secretary • Unreported | 5 Sep 2007←4 Years→8 Sep 2011 | Active | |
| Technimeasure Limited Director • Technical Sales Consultant | 31 Dec 1990←28 Years→28 Dec 2018 | Active | |
| Technimeasure Limited Secretary • Unreported | 31 Dec 1990←23 Years→18 Dec 2014 | Active | |
