| Company | Timeline | Status | |
| Renaissance Land Management Limited Director • Accountant | 9 Jan 2016←2 Years→10 Jan 2018 | Active | |
| Hargreaves Land (North) Limited Director • Unreported | 9 Jan 2016←2 Years→10 Jan 2018 | Active | |
| Renaissance Land Regeneration Limited Director • Unreported | 9 Jan 2016←2 Years→10 Jan 2018 | Active | |
| Hargreaves Land (South) Limited Director • Unreported | 9 Jan 2016←2 Years→10 Jan 2018 | Active | |
| HBR Limited Director • Accountant | 9 Jan 2016←3 Years→31 Jul 2019 | Active | |
| C.A. Blackwell (Plant) Limited Director • Accountant | 9 Jan 2016←3 Years→31 Jul 2019 | Active | |
| Geofirma Soils Engineering Limited Director • Accountant | 9 Jan 2016←2 Years→10 Jan 2018 | Active | |
| C.A. Blackwell Group Limited Director • Accountant | 9 Jan 2016←2 Years→10 Jan 2018 | Active | |
| Premier Lime & Stone Company Limited Director • Accountant | 9 Jan 2016←3 Years→31 Jul 2019 | Active | |
| C. A. Blackwell (Contracts) Limited Director • Accountant | 9 Jan 2016←2 Years→10 Jan 2018 | Active | |
