| Company | Timeline | Status | |
| Sterling PVCU (NW) Limited Director • Manager | 16 Apr 2013←10 Years→19 May 2023 | Active | |
| Sterling PVCU (Warrington) Limited Director • Manager | 16 Apr 2013←9 Years→20 Sep 2022 | Active | |
| Sterling UPVC Limited Director • Manager | 15 Apr 2013←12 Years→Current | Active | |
| Sterling PVCU Products Limited Director • Manager | 15 Apr 2013←9 Years→20 Sep 2022 | Active | |
| Sterling PVCU Windows, Doors & Conservatories Limited Director • Manager | 15 Apr 2013←9 Years→20 Sep 2022 | Active | |
| Sterling Home Maintenance Limited Director • Manager | 15 Apr 2013←9 Years→20 Sep 2022 | Active | |
| Sterling Aluminium Systems Limited Director • Manager | 26 Oct 2012←9 Years→20 Sep 2022 | Active | |
| Sterling PVC Limited Director • Manager | 26 Sep 2012←9 Years→20 Sep 2022 | Active | |
