| Company | Timeline | Status | |
| Climate FM Ltd Director • Company Director | 14 Jan 2019←6 Years→Current | Active | |
| De Profundis Consultants Ltd Director • Director | 19 Oct 2018←7 Years→Current | Active | |
| Climate Engineering Solutions Ltd Director • Engineer | 28 Nov 2004←20 Years→Current | Liquidation | |
Climate Facilities Services Limited Director • Engineer | 17 Nov 2004←11 Years→24 May 2016 | Dissolved | |
| W.M. Ducting Services Limited Director • Heating & Ventilating Engineer | 29 Nov 1993←31 Years→Current | Liquidation | |
