| Company | Timeline | Status | |
| PMW Developments Ltd Director • Managing Director | 1 Dec 2005←19 Years→Current | Active | |
| PMW Developments Ltd Director • Unreported | 1 Dec 2005←19 Years→30 Sep 2025 | Active | |
| MDW Technology Limited Director • Director | 17 Jan 2003←22 Years→Current | Active | |
| MDW Technology Limited Director • Unreported | 17 Jan 2003←22 Years→30 Sep 2025 | Active | |
| D. C. White Industrial Machinery Limited Director • Electrical Engineer | 24 Jul 1991←34 Years→Current | Active | |
| Magnet Services Limited Director • Electrical Engineer | 11 Jul 1991←34 Years→Current | Active | |
| D C White Magnet Services Ltd Director • Director | 7 Jun 1991←32 Years→11 Jul 2023 | Dissolved | |
| D C White Magnet Services Ltd Secretary • Director | 7 Jun 1991←32 Years→11 Jul 2023 | Dissolved | |
