| Company | Timeline | Status | |
| South Clyde Energy Recovery Holdings Limited Director • Lawyer | 1 Mar 2022←3 Months→24 Jun 2022 | Active | |
| Fortum Glasgow Limited Director • Lawyer | 20 Jun 2017←5 Years→24 Jun 2022 | Active | |
| Verus Energy Boltzmann Project Co Limited Director • Lawyer | 20 Jun 2017←3 Years→12 May 2021 | Liquidation | |
