List of British architecture firms
A–M
- ABK, established 1961
- AL_A, launched 2009
- Allies and Morrison, created 1984
- Archigram, architectural group active circa 1962–1964
- Architects' Co-Partnership, founded 1939
- Arup, founded in 1946
- Ash Sakula Architects, started 1996
- Assael Architecture, initiated 1994
- Bennetts Associates, formed 1987
- Benoy, founded in 1947
- Benson & Forsyth
- H. E. and A. Bown, originated late 1860s
- Bradshaw Gass & Hope, established 1862
- Brian Ring, Howard & Partners, founded in 1958
- Broadway Malyan, created 1956
- Building Design Partnership (BDP), formed in 1964
- Buro Happold, launched 1976
- Caruso St John, established 1990
- Chamberlin, Powell and Bon, founded 1952
- Chapman Taylor Architects, started in 1959
- EPR Architects, founded in 1947
- Edgingtons Architects (Edgington Spink & Hyne Ltd), formed in 1856
- FAT, set up during the 1990s
- Farrells, created in 1965
- Foster + Partners, founded 1967
- Future Systems, started in 1982, ceased operations in 2009 following Jan Kaplický's passing
- Gillespie, Kidd & Coia, founded in 1927, dissolved in 1987
- Glenn Howells Architects, established in 1990
- GMW Architects, created in 1948
- Gregory Phillips Architects, founded in 1991
- Grimshaw Architects, launched in 1980
- GSSArchitecture, established in 1879
- Habershon and Fawckner, active approximately between 1870 and 1891
- Hackett Hall McKnight, Belfast-based firm, founded in 2008
- Hampshire County Architects
- Haworth Tompkins, formed in 1991
- Hopkins Architects, started in 1976
- Hudson Architects
- Information Based Architecture, founded in 1998
- Jestico + Whiles, established in 1977
- John Robertson Architects, launched in 1993
- Lifschutz Davidson Sandilands, created in 1986
- Loyn & Co, founded in 1987
- MacCormac Jamieson Prichard, started in 1972
- Maccreanor Lavington, established in 1992
- MacGibbon and Ross, originated in 1872, dissolved by 1914
- Mackenzie Wheeler Architects and Designers, formed in 1986
- Make Architects, founded in 2004
- Morris and Steedman, launched in 1952
- muf, created in 1994
N–Z
- Pascall+Watson, established in 1956
- Percy Thomas Partnership, founded circa 1912, acquired by Capita Group in 2004
- Pringle Richards Sharratt, launched in 1996
- Proctor and Matthews Architects
- Pugin & Pugin, active approximately from 1851 to 1928
- RMJM, founded in 1956
- Richard Rogers Partnership, started in 1977, rebranded as Rogers Stirk Harbour + Partners in 2007
- Scott Brownrigg, created in 1910
- Seymour Harris Partnership
- Shepheard Epstein and Hunter, established by Peter Shepheard, Gabriel Epstein, and Peter Hunter
- Sheppard, Robson and Partners, formed in 1938
- Alison and Peter Smithson
- Tooley Foster, founded in 1892
- Trehearne Architects, created around the year 1900
- Ushida Findlay Architects, originally founded in Japan, now based in London since its establishment in 1986
- Wilkinson Eyre, launched in 1983
- Zaha Hadid Architects, established in 1980