| Company | Timeline | Status | |
Turbine Systems Limited Director • Engineer | 17 May 1992←17 Years→2 Nov 2009 | Dissolved | |
Turbine Systems Limited Secretary • Unreported | 17 May 1992←17 Years→2 Nov 2009 | Dissolved | |
| Turbine Controls Limited Director • Engineer | 1 Jan 1991←18 Years→2 Nov 2009 | Active | |
| Turbine Controls Limited Secretary • Unreported | 1 Jan 1991←18 Years→2 Nov 2009 | Active | |
