| Company | Timeline | Status | |
| The British Voice Association Director • Ent Surgeon | 7 Jul 2019←3 Years→31 Aug 2022 | Active | |
| Manchester Ent Specialist Limited Director • Unreported | 14 Feb 2017←8 Years→Current | Active | |
| British Laryngological Association Director • Consultant Otolaryngologist | 11 Mar 2013←2 Years 11 Months→4 Mar 2016 | Active | |
| Phonosurgery Course Limited Director • Unreported | 4 Oct 2012←13 Years→Current | Active | |
