| Company | Timeline | Status | |
| Throstles Nest Management Limited Director • Chartered Civil Engineer | 25 Feb 2015←10 Years→Current | Active | |
| Ashley Homes (NW) Limited Director • Structural Engineer | 31 May 2006←11 Years→1 Aug 2017 | Active | |
| Anthony Roylance Limited Director • Chartered Civil Engineer | 10 Jun 2005←20 Years→Current | Active | |
