| Company | Timeline | Status | |
| Field Fumigation Limited Secretary • Unreported | 15 Nov 2000←10 Months→28 Sep 2001 | Dissolved | |
| Field Water Solutions Limited Director • Chemical Contractor | 15 Nov 2000←10 Months→28 Sep 2001 | Dissolved | |
| Worlingworth Limited Director • Unreported | 11 Aug 1998←27 Years→Current | Active | |
| Field Irrigation Limited Secretary • Unreported | 16 Sep 1997←4 Years→28 Sep 2001 | Active | |
| Field Poly Systems Limited Director • Chemical Contractor | 15 Sep 1997←4 Years→28 Sep 2001 | Dissolved | |
| The International Maritime Fumigation Organisation Limited Secretary • Chemical Contractor | 16 Jan 1995←30 Years→Current | Active | |
| The International Maritime Fumigation Organisation Limited Director • Company Director | 16 Jan 1995←27 Years→5 Oct 2022 | Active | |
