| Company | Timeline | Status | |
| Downhole Products UK Holdco Ii Limited Director • Accountant | 8 Feb 2018←4 Years→12 Jul 2022 | Active | |
| Downhole Products UK Holdco Limited Director • Accountant | 8 Feb 2018←4 Years→12 Jul 2022 | Active | |
| Downhole Products Limited Director • Unreported | 8 Feb 2018←4 Years→12 Jul 2022 | Active | |
| Ian Hay (Engineering) Limited Director • Accountant | 8 Feb 2018←4 Years→12 Jul 2022 | Active | |
