| Company | Timeline | Status | |
| Clinician.Pa Ltd Director • Consultant Chemical Pathologist | 11 Mar 2021←4 Years→Current | Active | |
| Acpath Limited Director • Pathologist | 14 Jun 2017←3 Years→5 Jun 2021 | Active | |
| Association Of Clinical Pathologists(The) Director • Doctor | 16 Jun 2015←5 Years→5 Jun 2021 | Active | |
Dr P Twomey Ltd Director • Doctor | 1 Mar 2012←2 Years 2 Months→13 May 2014 | Dissolved | |
Dr P Twomey Ltd Director • Doctor | 1 Mar 2012←1 Day→1 Mar 2012 | Dissolved | |
| Association Of Clinical Pathologists(The) Director • Doctor | 16 Jun 2005←2 Years 12 Months→12 Jun 2008 | Active | |
