| Company | Timeline | Status | |
| Enviro Duct Cleaning Ltd Director • Company Director | 27 Apr 2018←5 Years→17 May 2023 | Dissolved | |
| Walker Maintenance Limited Director • Air Conditioning And Ventilation | 17 Sep 2015←10 Years→Current | Active | |
| Walker Maintenance Limited Director • Air Conditioning And Ventilation | 17 Sep 2015←10 Years→3 Oct 2025 | Active | |
| North East Plumbing And Drains Ltd Director • Plumbing And Drainage Engineer | 20 Dec 2013←1 Year 8 Months→28 Aug 2015 | Active | |
