| Company | Timeline | Status | |
| Matelect Limited Director • Director  | 24 Sep 2009←16 Years→Current  | Active  | |
| Wobbit Industries Limited Director • Director  | 30 Sep 2008←15 Years→14 Nov 2023  | Dissolved  | |
| Iprotec Limited Director • Lecturer  | 22 May 2006←7 Years→3 Jun 2013  | Active  | |
| Portstone Limited Director • Academic  | 1 Dec 2003←21 Years→Current  | Active  | |
