| Company | Timeline | Status | |
| J S W Electrical Ltd Director • Director | 15 Aug 2013←7 Years→1 Dec 2020 | Dissolved | |
| Sigma Electrical Services (Essex) Ltd Director • Electrician | 28 Feb 2006←7 Years→30 Sep 2013 | Active | |
| Sigma Electrical Services (Essex) Ltd Secretary • Unreported | 28 Feb 2006←7 Years→30 Sep 2013 | Active | |
