| Company | Timeline | Status | |
| The Expert Witness Institute Director • Medical Practitioner | 5 Jul 2016←6 Years→31 Oct 2022 | Active | |
| Clinical Society Of Bath Club Limited Director • Medical Practitioner | 14 Oct 2015←5 Years→3 Nov 2020 | Dissolved | |
| The Clinical Society Of Bath Charity Director • Medical Practitioner | 17 Oct 2013←6 Years→3 Oct 2020 | Active | |
| Mr R J Porter Limited Director • Unreported | 25 Sep 2013←12 Years→Current | Active | |
