| Company | Timeline | Status | |
| Bickerdike Allen (CDM) Ltd Director • Director | 14 Jul 2022←3 Years→Current | Active | |
| Bickerdike Allen Partners LLP Designated LLP Member • Unreported | 22 Oct 2015←10 Years→Current | Active | |
| Bickerdike Allen Limited Director • Director | 28 Oct 2014←11 Years→Current | Active | |
Metropolis Green LLP Designated LLP Member • Unreported | 15 Sep 2007←5 Years→17 Oct 2012 | Dissolved | |
Metropolis Architectural Studio LLP Designated LLP Member • Unreported | 9 Jan 2007←4 Years→31 Dec 2011 | Dissolved | |
| Formation Architects Limited Director • Architect | 27 Oct 2004←1 Year 10 Months→23 Aug 2006 | Active | |
