The Office for Metropolitan Architecture (OMA) is an international architectural firm with offices in Rotterdam, New York, Hong Kong, Doha, and Australia. The firm is currently led by eight partners - Rem Koolhaas, Reinier de Graaf, Ellen van Loon, Shohei Shigematsu, Iyad Alsaka, Chris van Duijn, Jason Long, and managing partner and architect David Gianotten.
Seattle Central Library
Casa da Música, Porto
Embassy of the Netherlands, Berlin
Villa dall'Ava, Paris, France, OMA
Reinier de Graaf (architect)
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Reinier de Graaf is a Dutch architect, architectural theorist, urbanist and writer. He is a partner in the Office for Metropolitan Architecture (OMA), and author of the books Four Walls and a Roof: The Complex Nature of a Simple Profession and The Masterplan.
Four Walls and a Roof, the Complex Nature of a Simple Profession, Harvard University Press, 2017
De Rotterdam, Rotterdam, The Netherlands, OMA
G-Star Raw Headquarters, Amsterdam, The Netherlands, OMA