| Company | Timeline | Status | |
| Parker Green Energy Limited Director • Director | 7 Jun 2022←3 Years→Current | Active | |
| Two Fifty Consultancy Ltd Director • Marketing Consultant | 27 Feb 2021←3 Years→28 Jan 2025 | Dissolved | |
| William Parker Holdings Limited Director • Commercial Manager | 19 Feb 2021←4 Years→Current | Active | |
| Parker Strategic Holdings Limited Director • Commercial Manager | 18 Feb 2021←4 Years→Current | Active | |
| Colton Square Realisations 1 Limited Director • Commercial Manager | 15 Feb 2021←2 Years 10 Months→30 Dec 2023 | Dissolved | |
| Parker Strategic Land Limited Director • Sales & Marketing | 1 Jun 2019←6 Years→Current | Active | |
| Parkers Of Leicester Limited Director • Sales & Marketing | 1 Jun 2019←6 Years→Current | Active | |
| Wallasea Farms Limited Director • Sales & Marketing | 1 Jun 2019←6 Years→Current | Active | |
| Parker Farms Limited Director • Sales & Marketing | 1 Jun 2019←6 Years→Current | Active | |
