| Company | Timeline | Status | |
Stephenson & Minkowski Developments Limited Director • Landscape Gardener | 26 Aug 2009←6 Years→22 Sep 2015 | Dissolved | |
| Limestone Landscapes (Cumbria) Limited Director • Unreported | 19 Sep 2006←19 Years→Current | Active | |
| Limestone Landscapes (Cumbria) Limited Secretary • Unreported | 19 Sep 2006←19 Years→Current | Active | |
