| Company | Timeline | Status | |
| Simon Oldham Limited Director • Director | 17 May 2021←4 Years→Current | Active | |
| Hertford Dentistry Ltd Director • Unreported | 30 Apr 2021←4 Years→Current | Active | |
| Hertfordshire Smile Ltd Director • Director | 28 Apr 2021←4 Years→Current | Active | |
| Ware Dentistry Ltd Director • Unreported | 21 Feb 2020←5 Years→Current | Active | |
