| Company | Timeline | Status | |
| Emerald Advanced Technology Limited Director • Cfo | 15 Oct 2018←11 Months→4 Oct 2019 | Dissolved | |
| Paradigm (UK) Holding Limited Director • Cfo | 12 Oct 2018←1 Year→22 Oct 2019 | Active | |
| Paradigm Geophysical (U.K.) Limited Director • Cfo | 12 Oct 2018←1 Year→22 Oct 2019 | Active | |
