| Company | Timeline | Status | |
| JT Whitton Limited Director • Chartered Quantity Surveyor | 22 Jan 2020←1 Year 5 Months→29 Jun 2021 | Dissolved | |
| JT Shaftsbury Limited Director • Chartered Quantity Surveyor | 21 Jan 2020←5 Years→Current | Active | |
| JTCC Limited Director • Business Management | 3 Jun 2011←14 Years→Current | Active | |
