| Company | Timeline | Status | |
| Beef Improvement Grouping Limited Director • Farms Manager | 8 Oct 2024←1 Year 2 Months→Current | Active | |
| Skelton & Gilling Estates Properties Limited Director • Director | 1 Oct 2014←11 Years→Current | Active | |
| Birdsall Beef Company Limited(The) Secretary • Unreported | 1 Oct 2002←23 Years→Current | Active | |
| Birdsall Estates Company Limited Secretary • Unreported | 1 Oct 2002←23 Years→Current | Active | |
| Beef Improvement Grouping Limited Director • Argiculture | 26 Aug 1993←27 Years→16 Oct 2020 | Active | |
| Birdsall Beef Company Limited(The) Director • Farms Manager | 2 Nov 1991←34 Years→Current | Active | |
| Birdsall Estates Company Limited Director • Farms Manager | 2 Nov 1991←34 Years→Current | Active | |
