| Company | Timeline | Status | |
| Obsidian Health Limited Director • Medical Doctor | 7 Jan 2014←11 Years→Current | Active | |
| Radiology Domain Limited Director • Medical Doctor | 31 May 2012←13 Years→Current | Active | |
| Quantum Medical Technology Limited Director • Medical Doctor | 9 Feb 2004←17 Years→18 May 2021 | Dissolved | |
