| Company | Timeline | Status | |
| Badwater Ltd Director • Quantity Surveyor | 27 Oct 2010←15 Years→Current | Active | |
| Sid Asset Management Limited Director • Quantity Surveyor | 13 Apr 2010←15 Years→Current | Active | |
| The John Martin Partnership (Quantity Surveyors) Limited Director • Quantity Surveyor | 11 Apr 2005←20 Years→Current | Active | |
