Search for


"A building has at least two lives - the one imagined by its maker and the life it lives afterward - and they are never the same."



Rem Koolhaas


OMA is an international practice operating within the traditional boundaries of architecture and urbanism. OMA is led by eight partners – Rem Koolhaas, Ellen van Loon, Reinier de Graaf, Shohei Shigematsu, Iyad Alsaka, Chris van Duijn, Jason Long, and Managing Partner-Architect David Gianotten – and maintains offices in Rotterdam, New York, Hong Kong, Doha, and Australia. OMA’s completed projects include Axel Springer Campus in Berlin, Sotheby’s Headquarters in New York, Fondazione Prada in Milan, la Qatar National Library in Doha.