| Company | Timeline | Status | |
E D Shockwave Limited Director • Managing Director  | 1 Apr 2010←9 Years→11 Jun 2019  | Dissolved  | |
| Impact Medical Limited Director • Managing Director  | 24 Sep 2001←24 Years→Current  | Active  | |
| Impact Medical Limited Secretary • Sales Director  | 24 Sep 2001←1 Month→1 Nov 2001  | Active  | |
