| Company | Timeline | Status | |
| Jsed Limited Director • Surveyor | 9 Jul 2019←6 Years→Current | Active | |
Chiltern Home Inspectors Ltd Director • Chartered Surveyor | 3 Oct 2005←11 Years→14 Mar 2017 | Dissolved | |
| Stephen Martin & Company Limited Director • Chartered Surveyor | 28 Nov 2002←20 Years→30 May 2023 | Dissolved | |
