| Company | Timeline | Status | |
| Cliffe House Management (Corbridge) Limited Secretary • Company Secretary | 2 Oct 2006←5 Years→20 Jul 2012 | Active | |
| Corbridge Developments Limited Secretary • Company Secretary | 30 Jun 2005←20 Years→Current | Active | |
| David Meakin Developments Limited Secretary • Unreported | 28 Jun 1991←32 Years→20 Mar 2024 | Active | |
