3XNs

Founded in 1986, 3XN employs 120 architects and professional staff in offices in Copenhagen, Stockholm, London, Sydney and New York. The studio has designed a range of high-profile cultural and commercial buildings, including: Olympic House - the International Olympic Committee's headquarters in Lausanne; Denmark's National Aquarium, The Blue Planet; the Royal Arena in Copenhagen; and the new Quay Quarter Tower in Sydney. In 2007 3XN established GXN (G for green), its innovation unit, whose mission is to collect and apply the latest knowledge on materials and new technologies to the studio's architecture.