| Company | Timeline | Status | |
| Dalnaguard Limited Director • Director | 6 Sep 2012←7 Years→29 Jun 2020 | Dissolved | |
| Quintun Limited Director • Doctor Of Medicine | 2 Nov 1992←28 Years→16 Jul 2021 | Active | |
| Quintun Limited Secretary • Doctor Of Medicine | 28 Sep 1992←28 Years→16 Jul 2021 | Active | |
