| Company | Timeline | Status | |
| Robert A J Matthews Limited Secretary • Unreported | 11 Nov 2008←17 Years→Current | Active | |
| ARK Scaffolding (Oxford) Limited Secretary • Unreported | 15 Jan 2008←17 Years→Current | Active | |
| D.A.Miles & Sons Limited Secretary • Unreported | 24 Nov 2005←12 Years→12 Feb 2018 | Active | |
