| Company | Timeline | Status | |
| Westcott Medical Investments Limited Director • Unreported | 26 Aug 2020←5 Years→Current | Active | |
| Westcott Medical Holdings Limited Director • Unreported | 20 Aug 2020←5 Years→Current | Active | |
Eye Hospital Consultants LLP Designated LLP Member • Unreported | 24 Jan 2014←6 Years→17 Mar 2020 | Dissolved | |
| Mark Westcott Limited Director • Unreported | 15 Nov 2010←15 Years→Current | Active | |
