| Company | Timeline | Status | |
| Knight Group Limited Director • Unreported | 27 Nov 2018←6 Years→Current | Active | |
| Rowan Cable Products Limited Director • Unreported | 15 Nov 2013←12 Years→Current | Active | |
| Omega Resistance Wire Limited Director • Unreported | 30 Jun 2011←14 Years→Current | Active | |
| Omega Wire Limited Director • Unreported | 27 Mar 2007←18 Years→Current | Active | |
| K C Smith Ortho Limited Director • Unreported | 5 May 2005←20 Years→Current | Active | |
| Knight Precision Wire Limited Director • Unreported | 1 Oct 2002←23 Years→Current | Active | |
