| Company | Timeline | Status | |
| Health Parks Limited Director • Director | 21 Feb 2014←11 Years→1 Jul 2025 | Dissolved | |
| Tisdall Associates Limited Director • Director | 19 May 2009←14 Years→17 Oct 2023 | Dissolved | |
| Thrive Architects Limited Director • Landscape Architecht | 1 Apr 1998←6 Years→31 Oct 2004 | Active | |
