| Company | Timeline | Status | |
| MST (Engineering) Ltd Director • Company Director | 18 Apr 2012←4 Years→31 Mar 2017 | Active | |
| Marine Systems Technology Limited Director • Company Director | 18 Apr 2012←4 Years→31 Mar 2017 | Active | |
Cellan Consulting Ltd Director • Engineer | 30 Jan 2012←2 Years 4 Months→17 Jun 2014 | Dissolved | |
| CMBF Products (U.K.) Limited Director • General Manager | 31 Mar 2011←8 Months→30 Nov 2011 | Active | |
