| Company | Timeline | Status | |
| B.L. Fixings Ltd Secretary • Unreported | 23 Dec 2004←3 Years→31 Mar 2008 | Active | |
R.P. Contracts Ltd Secretary • Unreported | 20 Jan 2000←15 Years→22 Dec 2015 | Dissolved | |
E.On UK Technical Services Limited Secretary • Unreported | 20 Mar 1992←7 Years→23 Sep 1999 | Dissolved | |
