Corporate members
- Adams Kara Taylor
- Aggregate Industries
- Alistair Grills Associates
- Architecton
- Argent Group plc
- Austin-Smith Lord
- Arts Council of Northern Ireland
- Avery Associates, Architects
- Briffa Phillips
- Broadway Malyan
- Building Design Partnership
- Buro Happold Engineers Limited
- CABE
- Carey Jones Architects
- Casey Construction
- Chambers Goodwin & Partners
- Charcon
- Child Graddon Lewis Architects
- Chiltern Railways
- Cullen Carter Hill
- Derek Lovejoy Partnership
- Eger Architects
- Ellis Brown Architects
- English Partnerships
- Essex Goodman Suggitt
- Frogmore Estates
- GMW Architects
- Grosvenor
- Heron Property Corporation
- HOK International
- Hulme Upright Manning
- ICI Paints
- John McAslan + Partners
- John Thompson + Partners
- Julian Harrap Architects
- Keepmoat Plc
- Kohn Pedersen Fox Associates
- Liberty International plc
- MacCormac Jamieson Prichard
- Metropolitan Workshop
- Paul Brookes Architects Ltd
- PWP Architects
- Peter Jackson Architects
- Price & Myers
- PRUPIM
- Purcell Miller Tritton plc
- Ramboll Whitbybird & Partners
- Richard Coleman Consultancy
- Rick Mather Architects
- Robert Myers
- Rolfe Judd Architecture
- Sheppard Robson
- Space Syntax
- Susan Walker Architects
- Terence O’Rourke Plc
- Terry Farrell & Partners
- The Westwood Partnership
- Trentham Estate
- Urban Splash
- Waitrose
- Whitelaw Turkington Landscape Architects
Latham Architects