| Company | Timeline | Status | |
| Beech E90 Limited Director • Director | 4 Jan 2021←1 Year 2 Months→29 Mar 2022 | Dissolved | |
| Dea Holdings Limited Director • Director | 4 Jan 2021←4 Years→31 Oct 2025 | Active | |
| Dea Aviation Limited Director • Director | 4 Jan 2021←4 Years→31 Oct 2025 | Active | |
| Precision Machined Components Limited Director • Group Finance Director | 22 Mar 2017←3 Years→28 Sep 2020 | Active | |
| PT Precision Machined Components Limited Director • Group Finance Director | 22 Mar 2017←3 Years→28 Sep 2020 | Active | |
| Martract Limited Director • Group Finance Director | 7 Dec 2016←3 Years→28 Sep 2020 | Active | |
| Chesterfield Cylinders Limited Director • Group Finance Director | 19 Feb 2016←4 Years→28 Sep 2020 | Active | |
| Chesterfield Tube Company Limited Director • Group Finance Director | 19 Feb 2016←4 Years→28 Sep 2020 | Active | |
| Chesterfield Pressure Systems Group Limited Director • Group Finance Director | 19 Feb 2016←4 Years→28 Sep 2020 | Active | |
| PT Biogas Technology Limited Director • Finance Director | 2 Oct 2015←3 Years→3 Jun 2019 | Active | |
