| Company | Timeline | Status | |
| Oxford PV Limited Director • Ceo | 1 Jun 2017←5 Years→7 Feb 2023 | Active | |
| Solar Materials Technology Limited Director • Ceo | 1 Jun 2017←5 Years→7 Feb 2023 | Active | |
| Oxford Photovoltaics Limited Director • Company Director | 1 Jul 2015←7 Years→7 Feb 2023 | Active | |
