| Company | Timeline | Status | |
| A.H. Slater & Co. Limited Secretary • Farmer | 30 Jul 1999←26 Years→Current | Active | |
| A.H. Slater & Co. Limited Director • Farmer | 30 Jul 1999←26 Years→Current | Active | |
Taverham Hall Enterprises Limited Director • Farming Partner | 2 Oct 1995←1 Year 7 Months→13 May 1997 | Dissolved | |
Taverham Hall Educational Trust Limited Director • Farming Partner | 12 Nov 1993←3 Years→2 Jul 1997 | Dissolved | |
