| Company | Timeline | Status | |
| Ampy Holdings Limited Secretary • Unreported | 11 Aug 2003←2 Years 4 Months→20 Dec 2005 | Dissolved | |
| Landis + Gyr Limited Secretary • Unreported | 11 Aug 2003←2 Years 4 Months→20 Dec 2005 | Active | |
| Bayard Metering (UK) Secretary • Unreported | 5 Aug 2003←2 Years 4 Months→20 Dec 2005 | Dissolved | |
