| Company | Timeline | Status | |
| Bigbarn C.I.C Director • Unreported | 18 Aug 2000←25 Years→Current | Active | |
| Bigbarn C.I.C Secretary • Unreported | 30 Jul 2000←25 Years→Current | Active | |
Davison & Co. (Elsworth) Limited Secretary • Unreported | 31 Dec 1992←23 Years→2 Aug 2016 | Dissolved | |
| Davison & Co. (Barford) Limited Secretary • Unreported | 28 Aug 1991←34 Years→Current | Active | |
| Davison & Co. (Barford) Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
