| Company | Timeline | Status | |
| Pallantside Limited Director • Unreported | 1 Nov 2016←9 Years→Current | Active | |
David Leon And Associates Limited Director • Design Consultant | 10 Mar 1997←19 Years→6 Sep 2016 | Dissolved | |
Spinnaker Estates Limited Director • Design Consultant | 16 Jul 1992←25 Years→12 Jun 2018 | Dissolved | |
| Major Developments Limited Director • Design Consultant | 2 Jun 1992←32 Years→30 Jul 2024 | Dissolved | |
