| Company | Timeline | Status | |
| Electricity Economics Limited Director • Consultant | 4 Mar 2014←11 Years→Current | Active | |
| Easter Bay Consultants Ltd Director • Consulting Economist | 31 Oct 2009←16 Years→Current | Active | |
Wild Again Reforestation Trust Director • Economist | 6 Feb 2007←13 Years→29 Sep 2020 | Dissolved | |
