| Company | Timeline | Status | |
| Cundall Johnston & Partners LLP Non-designated LLP Member • Unreported | 1 Mar 2011←14 Years→Current | Active | |
| Ove Arup & Partners Limited Director • Structural Engineer | 1 Oct 2007←10 Months→31 Jul 2008 | Active | |
| Claire Jordan Consulting Limited Secretary • Unreported | 24 Nov 2003←20 Years→12 Jul 2024 | Dissolved | |
