| Company | Timeline | Status | |
| Def Heating Limited Director • Director | 25 Oct 2019←6 Years→Current | Active | |
| Def Plumbing And Heating Ltd Director • Director | 26 Nov 2018←7 Years→Current | Active | |
| Def Heating And Plumbing Ltd Director • Director | 26 Nov 2018←7 Years→Current | Active | |
| Se Dreht Limited Director • Electricial And Gas Engineer | 24 Nov 2016←4 Years→20 Oct 2021 | Active | |
