| Company | Timeline | Status | |
| Hemplow Limited Director • Farmer | 25 Feb 2003←5 Years→21 Nov 2008 | Active | |
| J.E.C. Investment Company Limited Director • Farmer | 31 Dec 1991←16 Years→21 Nov 2008 | Active | |
| John Edward Crowther (Holdings) Public Limited Company Director • Farmer | 3 Nov 1991←17 Years→21 Nov 2008 | Active | |
| Deer Hill Estates Limited Director • Farmer | 5 Oct 1991←17 Years→21 Nov 2008 | Active | |
| Colne Valley Spinning Company Limited Director • Farmer | 5 Oct 1991←17 Years→21 Nov 2008 | Active | |
| John Edward Crowther Limited Director • Farmer | 5 Oct 1991←17 Years→21 Nov 2008 | Active | |
| Crowther Bruce And Co Limited Director • Farmer | 5 Oct 1991←17 Years→21 Nov 2008 | Active | |
