| Company | Timeline | Status | |
| The Association For Respiratory Technology And Physiology Director • Unreported | 6 Jun 2025←5 Months→Current | Active | |
| British Thoracic Society(The) Director • Consultant Physician | 4 Jun 2019←4 Years→30 Jun 2023 | Active | |
| Ward Medical Consulting Limited Director • Unreported | 3 Jul 2014←11 Years→Current | Active | |
