| Company | Timeline | Status | |
| 111 Group Holdings Limited Director • Chief Financial Officer | 16 Sep 2016←5 Years→18 Apr 2022 | Dissolved | |
| Spark Group Holdings Limited Director • Chief Financial Officer | 28 Apr 2016←5 Years→18 Apr 2022 | Dissolved | |
Spark Energy Finance Plc Director • Finance Director | 23 Jan 2015←5 Years→22 Sep 2020 | Dissolved | |
Spark Generation Ltd Director • Company Director | 13 Mar 2014←5 Years→26 Mar 2019 | Dissolved | |
| Spark Gas Shipping Ltd Director • Company Director | 13 Mar 2014←6 Years→12 Jan 2021 | Active | |
| Spark Energy Supply Ltd Director • Company Director | 13 Mar 2014←11 Years→20 Aug 2025 | Liquidation | |
| Spark Energy Limited Director • Company Director | 27 Jun 2013←7 Years→12 Jan 2021 | Dissolved | |
| Hdo Consultancy Limited Director • Chartered Accountant | 4 Sep 2012←10 Years→15 Aug 2023 | Dissolved | |
Brown Bear Beverages Limited Director • Chartered Accountant | 26 Oct 2010←1 Year 8 Months→30 Jun 2012 | Dissolved | |
| Thomas Services Company Limited Director • Company Secretary/director | 1 Feb 2010←2 Years 5 Months→30 Jun 2012 | Liquidation | |
