| Company | Timeline | Status | |
| Marshall Walker (Newark) Limited Director • Unreported | 29 Nov 2012←12 Years→Current | Active | |
| S. M & S Walker Limited Director • Unreported | 26 Jun 2006←19 Years→Current | Active | |
| Newark & Nottinghamshire Agricultural Society Director • Accountant | 10 Dec 2001←13 Years→10 Mar 2015 | Active | |
