| Company | Timeline | Status | |
| Sustainability Vision Limited Director • Director | 23 Oct 2015←10 Years→Current | Active | |
| Xcarbon Limited Director • Director | 31 Dec 2008←16 Years→Current | Active | |
| Action For Reducing Carbon Limited Director • Director | 23 Jul 2007←18 Years→Current | Active | |
| Action For Reducing Carbon Limited Secretary • Director | 23 Jul 2007←18 Years→Current | Active | |
