| Company | Timeline | Status | |
| Nuclear Welding Cumbria Ltd Director • Director | 30 Sep 2024←1 Year→Current | Active | |
D & S Leisure ( West Cumbria ) Limited Director • Engineer | 17 Feb 2009←8 Years→7 May 2017 | Dissolved | |
| Derwent Fluid Properties Limited Director • Engineer | 6 Aug 2007←18 Years→Current | Active | |
| Derwent Fluid Power Limited Director • Engineer | 1 Nov 2006←15 Years→7 Sep 2022 | Dissolved | |
