| Company | Timeline | Status | |
| Dronfield Court Management Limited Director • Finance Director | 1 Jan 2011←2 Years 8 Months→15 Sep 2013 | Active | |
| Virtuous Energy Company Limited Secretary • Unreported | 20 Feb 2009←4 Years→15 Sep 2013 | Dissolved | |
| Energy Cost Advisors Limited Director • Finance Director | 1 May 2008←5 Years→15 Sep 2013 | Active | |
| Energy Cost Advisors Limited Secretary • Finance Director | 1 Aug 2005←8 Years→15 Sep 2013 | Active | |
