| Company | Timeline | Status | |
| C & N Group Ltd Director • Builder | 30 Nov 2015←6 Years→10 May 2022 | Dissolved | |
| Cottam Properties (SW) Ltd Director • Builder | 17 Nov 2014←10 Years→20 Jan 2025 | Active | |
| Cottam & Northcott Holdings Ltd Director • Builder | 14 Nov 2014←7 Years→19 Apr 2022 | Dissolved | |
| Cottam Construction Ltd Director • Builder | 19 Nov 2002←22 Years→20 Jan 2025 | Active | |
