| Company | Timeline | Status | |
| The Black Dyke Band (1855) Limited Director • Company Director | 21 Jun 2006←12 Years→26 Jun 2018 | Active | |
| Harvey's (North Country) Properties Limited Director • Secretary | 30 Apr 1991←34 Years→Current | Active | |
| Harvey's (North Country) Properties Limited Secretary • Unreported | 30 Apr 1991←34 Years→Current | Active | |
| E.T.Harvey Limited Director • Secretary | 30 Apr 1991←34 Years→Current | Active | |
| E.T.Harvey Limited Secretary • Unreported | 30 Apr 1991←32 Years→21 Feb 2024 | Active | |
