| Company | Timeline | Status | |
| Lucy Electric UK Limited Director • Engineer | 29 Feb 1996←11 Years→26 Nov 2007 | Active | |
| Power Connectors Limited Director • Engineer | 29 Feb 1996←9 Years→17 Nov 2005 | Active | |
| Ametek (GB) Limited Director • Technical Director | 18 Dec 1991←3 Years→31 Oct 1995 | Active | |
