| Company | Timeline | Status | |
| Shortland Developments Limited Director • Company Director | 8 May 2008←15 Years→6 Jun 2023 | Dissolved | |
| John Shortland Carpentry Services Limited Secretary • Administration Clerk | 10 Sep 2003←22 Years→Current | Active | |
| John Shortland Carpentry Services Limited Director • Unreported | 10 Sep 2003←22 Years→Current | Active | |
