| Company | Timeline | Status | |
| Ionamed Limited Director • Managing Director | 7 Oct 2016←8 Years→14 Jan 2025 | Dissolved | |
Tau Medical Limited Director • Businessman | 17 Aug 2010←5 Years→22 Sep 2015 | Dissolved | |
Gyrus Group Limited Director • Exec Director | 7 Mar 2001←2 Years 2 Months→22 May 2003 | Dissolved | |
| Gyrus Medical Limited Director • Company Director | 6 Oct 1998←5 Years→27 May 2004 | Active | |
