| Company | Timeline | Status | |
| Glen Heat & Irrigation Limited Secretary • Unreported | 17 Apr 2000←25 Years→Current | Active | |
| Farrow Irrigation Limited Secretary • Unreported | 17 Apr 2000←25 Years→Current | Active | |
| Glen Farrow UK Ltd Director • Unreported | 6 Apr 1998←27 Years→Current | Active | |
| British Society Of Plant Breeders Limited(The) Director • Seedsman/plant Breeder | 8 Jan 1992←15 Years→8 May 2007 | Active | |
Unicorn Plant Breeders Limited Director • Company Director | 22 Dec 1991←23 Years→6 Jan 2015 | Dissolved | |
| Elsoms Developments Limited Director • Seedsman | 30 Nov 1991←33 Years→Current | Active | |
| Elsoms Seeds Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
| Elsoms (Spalding) Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
