| Company | Timeline | Status | |
| Team Challenge APPS Ltd Director • Software Developer | 12 Oct 2015←10 Years→Current | Active | |
| Turing Limited Director • Software Developer | 5 May 2015←10 Years→Current | Active | |
| Polwarth Medical Ltd Director • Software Developer | 22 Oct 2012←9 Years→30 Aug 2022 | Dissolved | |
