| Company | Timeline | Status | |
| Fels Farm Development Limited Director • Director | 8 Jul 2021←3 Years→24 Sep 2024 | Dissolved | |
| Watford Junction Development Limited Director • Director | 8 Jul 2021←2 Years 2 Months→19 Sep 2023 | Dissolved | |
| Darby Capital Limited Director • Unreported | 22 Nov 2017←8 Years→Current | Active | |
| Darby Leisure Limited Director • Businessman | 2 Nov 2016←6 Years→27 Dec 2022 | Dissolved | |
| Darby Property Limited Director • Property Developer | 10 Jun 2014←11 Years→Current | Active | |
| Quadrant Residents Limited Director • Director | 19 May 2011←1 Year 4 Months→19 Sep 2012 | Active | |
| Urban Exchange (Ada St) Limited Director • Director | 19 Nov 2009←1 Year 4 Months→30 Mar 2011 | Active | |
| Cedarmill Developments Limited Director • Groundworks | 2 Sep 2009←16 Years→Current | Active | |
| Darby Holdings Limited Director • Groundworks | 21 Dec 2006←19 Years→Current | Active | |
| Darby Groundworks Limited Director • Groundworks | 21 Oct 2004←21 Years→Current | Active | |
