| Company | Timeline | Status | |
| Wealden Green Utilities Limited Director • Electrical Engineer | 2 Jun 2016←4 Years→1 Dec 2020 | Dissolved | |
| Trenchline Utilities Limited Director • Electrical Engineer | 8 Feb 2008←8 Years→17 Jun 2016 | Active | |
| Eclipse Utilities Limited Director • Electrical Engineer | 5 Jul 2006←1 Year 8 Months→7 Mar 2008 | Active | |
