| Company | Timeline | Status | |
| Industrial Sensors Direct Limited Director • Director  | 4 Oct 2004←3 Years→23 Apr 2008  | Active  | |
| Encoders Direct Limited Director • Director  | 6 Jul 2001←6 Years→23 Apr 2008  | Dissolved  | |
| Industrial Encoders Direct Limited Director • Encoder Manufacture  | 23 Sep 1997←10 Years→23 Apr 2008  | Active  | |
