| Company | Timeline | Status | |
| Norwich Dental Implant Centre Limited Secretary • Unreported | 10 Sep 2008←17 Years→Current | Active | |
| Grovefield Dental Surgery Limited Secretary • Unreported | 1 Apr 2008←17 Years→Current | Active | |
| Grovefield Dental Surgery Limited Secretary • Unreported | 1 Apr 2008←12 Years→5 Apr 2020 | Active | |
