| Company | Timeline | Status | |
| Fielder Holdings Limited Director • Unreported | 1 Nov 2022←3 Years→Current | Active | |
| Fielder Estates Limited Director • Unreported | 1 Nov 2022←3 Years→Current | Active | |
| Duffield Developments Limited Director • Unreported | 22 Apr 2021←4 Years→Current | Active | |
| Fielder Investments Limited Director • Unreported | 7 Aug 2019←6 Years→Current | Active | |
| Foggathorpe Estate Limited Director • Unreported | 25 Jun 2019←6 Years→Current | Active | |
Leyburn INNS Limited Director • Builder | 1 May 2015←3 Years→5 Jun 2018 | Dissolved | |
| David Fielder Limited Director • Unreported | 26 Apr 2015←10 Years→Current | Active | |
| Twofold First Services LLP Designated LLP Member • Unreported | 1 Mar 2012←8 Years→22 Feb 2021 | Dissolved | |
