An international team of over 500 collaborators including the two Founders, five Senior Partners, ten Partners, and 50 Associates work on projects across Europe, the Americas and Asia. Our main office in Basel is supported by our studios in Germany in Berlin and Munich; in Hong Kong; in the UK in London; and in the USA in New York and San Francisco; and by our site offices in Copenhagen and Paris.

The practice has designed a wide range of projects from the small scale of a private home to the large scale of urban design. Many projects are highly recognized public facilities, such as museums, stadiums, and hospitals, and they have completed distinguished private projects including offices, laboratories and apartment buildings, including the Tate Gallery of Modern Art in London, the M+ Museum for Visual Culture in Hong Kong, the Pérez Art Museum Miami (PAMM), the Allianz Arena in Munich and the Elbphilharmonie in Hamburg. Awards received include the Pritzker Architecture Prize (USA) in 2001, the RIBA Royal Gold Medal (UK), the Praemium Imperiale (Japan), both in 2007, and the Mies Crown Hall Americas