| Company | Timeline | Status | |
| Dtdirect Limited Director • Optician | 2 Feb 2006←18 Years→9 Jul 2024 | Dissolved | |
| Dury & Tippett Limited Director • Unreported | 6 May 2005←20 Years→Current | Active | |
| Dury & Tippett Limited Secretary • Optometrise | 6 May 2005←20 Years→Current | Active | |
