| Company | Timeline | Status | |
Tether Limited Director • Company Director | 7 Jul 2011←5 Years→6 Sep 2016 | Dissolved | |
UK Powertube Limited Secretary • Unreported | 8 Jan 2008←1 Year 2 Months→12 Mar 2009 | Dissolved | |
| H.I.Weldrick Limited Secretary • Company Director | 15 May 2000←5 Years→20 Mar 2006 | Active | |
| H.I.Weldrick Limited Secretary • Company Director | 31 Dec 1990←2 Years 8 Months→23 Sep 1993 | Active | |
| H.I.Weldrick Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
