| Company | Timeline | Status | |
| Dugdale Compounds Limited Director • Manager | 8 Apr 2014←9 Years→5 May 2023 | Active | |
| Benvic Dugdale Limited Director • Manager | 15 Nov 2006←16 Years→5 May 2023 | Active | |
| Durham Development Services Limited Director • Technical Director | 18 Nov 2005←12 Years→21 Jan 2018 | Active | |
| Durham Development Services Limited Secretary • Technical Manager | 18 Nov 2005←12 Years→21 Jan 2018 | Active | |
