| Company | Timeline | Status | |
| Alopuc Limited Director • Non-executive Director | 5 Aug 2021←1 Year 7 Months→31 Mar 2023 | Active | |
| West Chelsea Square Private Roadway Limited Director • Company Director | 27 Mar 2018←3 Years→29 Jun 2021 | Dissolved | |
| Petra Diamonds Limited Director • Director | 30 May 2017←4 Years→19 Nov 2021 | Active | |
| Nedgroup Investments (UK) Limited Director • Accountant | 26 May 2016←4 Years→31 Mar 2021 | Active | |
| Petra Diamonds UK Treasury Limited Director • Director | 31 Mar 2015←5 Years→30 Nov 2020 | Active | |
| Petra Diamonds US$ Treasury Plc Director • Director | 31 Mar 2015←5 Years→30 Nov 2020 | Active | |
| River Energy JV UK Limited Director • Company Director | 1 Nov 2014←8 Years→31 Mar 2023 | Active | |
| Atrium Underwriting Group Limited Director • Non-executive Director | 16 Apr 2014←8 Years→31 Mar 2023 | Active | |
| Atrium Underwriters Limited Director • Non-executive Director | 16 Apr 2014←8 Years→31 Mar 2023 | Active | |
| Sir Oswald Stoll Foundation(The) Director • Chartered Accountant | 19 Sep 2011←7 Years→29 Nov 2018 | Active | |
