| Company | Timeline | Status | |
| Edgetime Heating Limited Director • Company Director | 10 Oct 2014←7 Years→26 Oct 2021 | Dissolved | |
| Edgetime Services Limited Director • Unreported | 2 Apr 2007←18 Years→Current | Active | |
| Edgetime Properties Limited Director • Unreported | 2 May 2006←19 Years→Current | Active | |
| Edgetime Limited Director • Director | 17 Aug 2001←21 Years→17 Aug 2022 | Dissolved | |
| C.E. Edwards (Engineers) Limited Director • Director Engineer | 15 Dec 1995←3 Years→31 Mar 1999 | Dissolved | |
| Denholm Rees & O'Donnell Limited Director • Company Director | 1 Feb 1993←5 Years→31 Dec 1998 | Active | |
