| Company | Timeline | Status | |
| Driving Technical Training Limited Director • Company Director | 1 Nov 2023←1 Year 11 Months→Current | Active | |
| Cave Industries Ltd Director • Director | 13 Jul 2012←13 Years→Current | Active | |
| Every Decision Counts Resource Management Limited Director • Director | 12 Feb 2010←15 Years→Current | Active | |
| Transport Training Agency Limited Director • Director | 13 Aug 2009←16 Years→Current | Active | |
| Wenn Robertson Ltd Director • Director | 9 Jan 2006←19 Years→Current | Active | |
| Driving Technical Training Limited Director • Director | 30 Mar 2005←18 Years→5 Sep 2023 | Dissolved | |
| Boss Fork Truck Training Limited Director • Director | 15 Feb 2005←20 Years→Current | Active | |
| The Resources Group Limited Director • Director | 24 Jan 2005←20 Years→Current | Active | |
| Professional Technical Training Limited Director • Co Director | 14 Jan 2005←20 Years→Current | Active | |
| Exciting Enterprises Limited Director • Director | 8 Oct 2004←6 Years→1 Dec 2010 | Active | |
