| Company | Timeline | Status | |
Supply Gauge Ltd Director • Director | 1 Dec 2010←5 Years→21 Jun 2016 | Dissolved | |
| Carbon Chain Ltd Director • Director | 6 Oct 2008←8 Years→11 Nov 2016 | Dissolved | |
| The Energy Practice Limited Director • Director | 10 Mar 2000←15 Years→22 Feb 2016 | Dissolved | |
