Herzog & de Meuron   United States   The Swiss firm Herzog & de Meuron – in collaboration with the New York studio PBDW Architects – has turned the Breuer Building in Manhattan into the new global headquarters of the auction house Sotheby’s, which officially opened recently. Located at

Foster + Partners   United States   The new headquarters of the financial company JPMorganChase in Manhattan at 270 Park Avenue has had its grand opening. Rising 423 meters and 60 floors, it is now New York City’s sixth-tallest edifice, adding to the Big Apple’s architectural history.

The Swiss firm Herzog & de Meuron has been commissioned to transform the Breuer Building in New York into global headquarters for Sotheby’s. Located at 945 Madison Avenue, the edifice by the Hungarian architect Marcel Breuer, completed in 1966,