| Company | Timeline | Status | |
| Energy Managers Association Director • Energy Development Manager | 11 Jul 2012←3 Years→29 Feb 2016 | Active | |
| Aggtech Services Limited Director • Plant Manger | 26 Nov 1994←11 Months→1 Nov 1995 | Active | |
| Routemark Limited Director • Plant Manager | 15 Jul 1993←2 Years 3 Months→1 Nov 1995 | Liquidation | |
