| Company | Timeline | Status | |
| Inside Out Architecture Trustees Limited Director • Unreported | 5 Apr 2019←6 Years→Current | Active | |
| Ioa Holdings Limited Director • Unreported | 14 Nov 2017←7 Years→Current | Active | |
| Parker Pennington Property LLP Designated LLP Member • Unreported | 25 Jan 2012←12 Years→9 Apr 2024 | Dissolved | |
| 106 Marina Residents Management Limited Director • Architecture | 17 Sep 2009←7 Years→4 Jul 2017 | Active | |
| Resident Architects Limited Director • Unreported | 11 Jun 2002←23 Years→Current | Active | |
