The following is a list of famous architecture firms.
For individual architects, see List of architects
- Archigram
- Arquitectonica
- Asymptote
- Carrère and Hastings
- Claude and Starck
- Coop Himmelb(l)au
- Diller and Scofidio
- Foster and Partners
- Future Systems
- Gillespie, Kidd & Coia
- Greene and Greene
- Gwathmey Siegel
- Herzog & de Meuron
- Hellmuth, Obata & Kassabaum (HOK)
- HKS, Inc.
- Holabird & Roche/Holabird & Root
- Kohn Pedersen Fox (KPF)
- Ma0
- McKim, Mead & White
- Miller / Hull
- Morphosis
- Eric Owen Moss
- MVRDV
- NBBJ
- Office for Metropolitan Architecture (OMA)
- Pei Cobb Freed & Partners
- Rapp & Rapp
- RTKL Associates
- Skidmore, Owings and Merrill (SOM)
- Smith Hinchman & Grylls
- Snøhetta
- Studio Mangiarotti
- Trost & Trost
- Team X or Team 10
- Walker and Weeks
- Wilkinson Eyre
