| Company | Timeline | Status | |
| Powell Dobson LLP Designated LLP Member • Unreported | 6 Apr 2018←7 Years→Current | Active | |
| Powell Dobson LLP Designated LLP Member • Unreported | 6 Apr 2018←7 Years→30 Sep 2025 | Active | |
| Powell Dobson Architects Limited Director • Architect | 1 Oct 2006←19 Years→Current | Active | |
| Powell Dobson Architects Limited Director • Unreported | 1 Oct 2006←19 Years→30 Sep 2025 | Active | |
