| Company | Timeline | Status | |
| Drilex Speciality & Supply (UK) Limited Secretary • Unreported | 29 Nov 2006←14 Years→15 Dec 2020 | Dissolved | |
| Worldwide Oilfield Machine (U.K.) Limited Secretary • Unreported | 29 Nov 2006←18 Years→Current | Active | |
| Worldwide Oilfield Machine (U.K.) Limited Secretary • Unreported | 29 Nov 2006←18 Years→31 Jul 2025 | Active | |
