| Company | Timeline | Status | |
| Rayvor Ltd Director • Scientist | 19 Nov 2018←6 Months→5 Jun 2019 | Active | |
Battery Cell Technology Ltd Director • Engineer | 8 Feb 2018←1 Year→26 Feb 2019 | Dissolved | |
| Nispro Limited Director • Unreported | 2 Feb 2010←15 Years→Current | Active | |
