| Company | Timeline | Status | |
| Asaltern Limited Director • Unreported | 9 Mar 2023←2 Years 8 Months→Current | Active | |
| W.H. Strawson (Notts.) Holdings Limited Director • Director | 20 Jun 2018←7 Years→Current | Active | |
| W. H. Strawson (Notts.) Limited Director • Farmer | 11 Dec 2014←10 Years→Current | Active | |
| RSN Land Limited Director • Farmer | 13 Nov 2014←6 Years→20 Jul 2021 | Dissolved | |
Mountain ASH 2011 Limited Director • Farmer | 10 Sep 2014←5 Years→6 Mar 2020 | Dissolved | |
| Windfarm Investments Limited Director • Farmer | 21 Aug 2012←13 Years→Current | Active | |
| W. H. Strawson (Farms) Limited Director • Farmer | 6 Apr 1995←17 Years→4 Jan 2013 | Active | |
