| Company | Timeline | Status | |
| Gaby Higgs Architects Ltd Director • Unreported | 21 Nov 2017←7 Years→Current | Active | |
| Caldy Park Limited Director • Architect | 12 Sep 2002←18 Years→2 Feb 2021 | Active | |
| Caldy Park Limited Secretary • Architect | 12 Sep 2002←18 Years→2 Feb 2021 | Active | |
| Higgs Young Architects Limited Secretary • Unreported | 23 Jul 1998←24 Years→26 Jan 2023 | Dissolved | |
