| Company | Timeline | Status | |
| Nottingham Zinc Holdings Limited Secretary • Company Director | 31 Aug 2005←20 Years→Current | Active | |
| Nottingham Zinc Limited Secretary • Company Secretary | 17 May 2004←21 Years→Current | Active | |
| Nottingham Zinc Group Limited Secretary • College Lecturer | 13 Mar 2002←23 Years→Current | Active | |
