| Company | Timeline | Status | |
| National Cold Planing Limited Director • Unreported | 18 Jan 2006←19 Years→Current | Active | |
| N. Clark Planing Limited Director • Unreported | 5 Dec 1995←29 Years→Current | Active | |
| Swift Plane Limited Secretary • Unreported | 22 Feb 1993←2 Years 11 Months→31 Jan 1996 | Active | |
| Swift Plane Limited Director • Plant Hire Contractor | 22 Feb 1993←2 Years 11 Months→31 Jan 1996 | Active | |
