| Company | Timeline | Status | |
| City Business Services UK Ltd Director • Company Director | 9 Nov 1999←25 Years→Current | Active | |
| GT Thermal Controls Limited Director • Company Director | 9 Nov 1999←25 Years→Current | Active | |
| GT Gas Distribution Limited Director • Company Director | 9 Nov 1999←25 Years→17 Jan 2025 | Dissolved | |
| Automatic Pumps Limited Director • Company Director | 16 Oct 1996←29 Years→Current | Active | |
| Universal Maintenance Products Limited Director • St10 3bd | 16 Oct 1996←29 Years→Current | Active | |
| GT Gas Limited Director • Company Director | 18 Dec 1995←29 Years→Current | Active | |
| G.T. Combustion Spares Limited Director • Company Director | 12 Sep 1994←31 Years→Current | Active | |
| G.T. Thermal Limited Director • Director | 25 Aug 1994←20 Years→18 Aug 2015 | Dissolved | |
| Elipse Holdings Limited Director • Engineer | 14 Apr 1991←34 Years→Current | Active | |
