| Company | Timeline | Status | |
| Carson2 Limited Director • Director | 1 Apr 2020←8 Months→22 Dec 2020 | Dissolved | |
| Carson3 Limited Director • Director | 1 Apr 2020←8 Months→22 Dec 2020 | Dissolved | |
| Carson4 Limited Director • Director | 1 Apr 2020←8 Months→22 Dec 2020 | Dissolved | |
| Carson1 Limited Director • Director | 1 Apr 2020←8 Months→22 Dec 2020 | Dissolved | |
| Rua Medical Devices Limited Director • Director | 1 Apr 2020←5 Years→Current | Active | |
| Aortech International Limited Director • Director | 2 Mar 2020←5 Years→Current | Active | |
| Aortech Critical Care Limited Director • Director | 17 Dec 2019←1 Year 12 Months→14 Dec 2021 | Dissolved | |
| Rua Biomaterials Limited Director • Director | 17 Dec 2019←5 Years→Current | Active | |
