| Company | Timeline | Status | |
| City Psychology Group Limited Director • Company Director | 24 May 2022←3 Years→Current | Active | |
| City Psychology Group Limited Director • Company Director | 24 May 2022←2 Years→6 Jun 2024 | Active | |
| Dr Michael Sinclair Limited Director • Consultant | 7 Mar 2007←18 Years→14 Apr 2025 | Dissolved | |
