| Company | Timeline | Status | |
| Patterson Plant Sales Ltd Director • Unreported | 8 Feb 2011←14 Years→Current | Active | |
| J.D. Tipler Limited Director • Crane Hire Operator | 19 Nov 2003←15 Years→11 May 2019 | Active | |
| J.D. Tipler Limited Secretary • Unreported | 21 May 1991←28 Years→10 Jun 2019 | Active | |
