| Company | Timeline | Status | |
| Trac Oil & Gas Limited Director • General Manager | 29 Oct 2009←16 Years→Current | Active | |
| Trac HLM Limited Director • Director | 26 Mar 2009←16 Years→Current | Active | |
| Trac Energy Limited Director • Company Director | 3 Mar 2009←16 Years→Current | Active | |
| Trac Engineering Limited Director • Company Director | 26 Feb 2009←16 Years→Current | Active | |
| Radio Design Limited Director • General Manager | 6 Aug 2007←18 Years→Current | Active | |
| Trac International Limited Director • General Manager | 19 Feb 1999←26 Years→Current | Active | |
