| Company | Timeline | Status | |
| Carbon Gap Ltd Director • Director | 28 Feb 2023←2 Years 10 Months→Current | Active | |
| Brightspring Ventures Ltd Director • Scientist | 1 Jun 2015←7 Years→4 Oct 2022 | Dissolved | |
| Co2i Ltd Director • Programme Manager | 22 Dec 2014←11 Years→Current | Liquidation | |
| Origen Power Ltd Director • Company Director | 24 Jun 2013←11 Years→9 Jan 2025 | Active | |
Cquestrate Limited Director • Management Consultant | 23 Jun 2008←6 Years→9 Sep 2014 | Dissolved | |
