| Company | Timeline | Status | |
| Stephenson Transmissions Preston Limited Director • Unreported | 12 Dec 2016←8 Years→Current | Active | |
Stephenson Consultancy Limited Director • Office Manager | 27 May 2010←8 Years→23 Apr 2019 | Dissolved | |
Stephenson Transmissions Limited Director • Director | 22 Apr 2004←15 Years→23 Apr 2019 | Dissolved | |
