| Company | Timeline | Status | |
| PMJ Sports Limited Director • Lecturer | 6 Jan 2020←5 Years→Current | Active | |
| Dr Paul McCarthy Limited Director • Psychologist | 11 Nov 2015←9 Years→Current | Active | |
| PSM Sports Ltd Director • Sport Psychologist | 29 Jul 2013←5 Years→13 Nov 2018 | Dissolved | |
