| Company | Timeline | Status | |
| Demeter Systems Limited Director • Company Director | 18 Sep 2023←2 Years 1 Month→Current | Active | |
| Green Energy Technologies Limited Director • Company Director | 22 Jun 2010←15 Years→Current | Active | |
| Inspection Instrumentation & Technical Services Limited Director • Engineer | 14 Jan 2008←13 Years→7 Dec 2021 | Dissolved | |
