| Company | Timeline | Status | |
| First Sensors Limited Director • Company Director  | 27 Feb 2003←6 Years→27 Aug 2009  | Active  | |
| Cyprium Ltd Director • Managing Director  | 19 Sep 2002←23 Years→Current  | Active  | |
| Cyprium Ltd Director • Managing Director  | 19 Sep 2002←21 Years→31 May 2024  | Active  | |
