Rank of world famous design firms (companies) ..

They are all famous architects' offices, and no authoritative organization can rank second.

Bauhaus www.bauhaus.de

Le Corbusier (Cobb Foundation) www. Corbusier foundation

Walter Gropius (Gropius) www.walter-Gropius-schule.de.

Www.miesbcn.com Ludwig Mies van der Rohe (Mies Foundation)

Alvar aalto (Aalto Foundation)

Frank Lloyd Wright www.franklloydwright.org.

Louis I. Kahn) Unofficial.

www.design.upenn.edu/archives/archives/collection_a-z.htm

Peter Behrens (Bahrain)

www.tu-harburg.de/b/kuehn/pb40.html

Antoni Gaudi (Gaudi) www.gaudiclub.com

Victor horta (Hota)

Scappa (Scappa)

www.studiocleo.com/gallerie/scarpa/scarpapage.html

Lisicky (El Lisicky)

www . Getty . edu/research/conducting _ research/digitaled _ collections/lissitzky/

Bota Mario (Bota)

Zaha Hadid www.zaha-hadid.com.

Santiago Calatrava, www.calatrava.com (calatrava)

mvrdv www.mvrdv.nl

Foster www.fosterandpartners.com Partners

Www.stevenholl.com Lebus King www.daniel-libeskind.com Steven Holl (Hall)

Www.kisho.co.jp Kurokawa Jizhang

Richard meier & Partner, Architect (Meyer) www.richardmeier.com

Www.tschumi.com bernard tschumi construction office

OMA (Koolhaas) www.oma.nl

Coop-himmelblau (Blue Sky Group) www.coop-himmelblau.at

Www.vsba.com venturi

arata iso zaki/c 00005/index _ en.html。

www.kpf.com KPF

Som www.som.com

Richard rodgers www.richardrogers.co.uk.

Architectural Studio (French Studio) www.architecture-studio.fr

Michael Graves www.michaelgraves.com.

Jigong-Gay (Gay+Gong Ji)

Www.future-systems.com Future Systems Company

Partner of Cesar Paley & Architects (Perry) www.cesar-pelli.com

Grimshaw Nicholas and his partner (Grimshaw) www.grimshaw-architects.com

Form (main) www.morphosis.net

Www.fcjz.com feifan construction

Unofficial Tadao Ando of www.tadaoando.com (An Teng)

Hawke www.hok.com

BEI Yu Ming Www.pcfandp.com

Philip johnson, www.pjar.com

Antoine Predock, www.predock.com (Predo)

Charles Correa (Krea) www.charlescorrea.net

Www.jiakun.com, Liu Jiakun

Eisenmann (Eisenmann) www.Eisenmanarchitects.com.

Wiel arets (Arez)