| Company | Timeline | Status | |
| Cardiac Software Systems Ltd Director • Unreported | 28 Aug 2025←2 Months→Current | Active | |
| Heartsuite Systems Ltd Director • Unreported | 29 May 2025←5 Months→Current | Active | |
| Heartsuite Limited Director • I.t. Software Design | 18 Sep 2009←13 Years→22 Oct 2022 | Dissolved | |
