| Company | Timeline | Status | |
| Thermal Fluid Engineering Limited Director • Managing Director | 17 Mar 2011←1 Year 11 Months→22 Feb 2013 | Active | |
| Thermal Fluid Solutions Limited Director • Managing Director | 12 Nov 2010←14 Years→Current | Active | |
| Heat Transfer Systems Limited Director • Company Director | 30 Jan 1998←27 Years→Current | Active | |
