Puma has inaugurated new headquarters for North America. Located at Assembly Row in the Boston suburb of Somerville, the 150,000-square-foot office combines the staffs – about 450 employees – from two offices in Boston proper and Westford. It was designed by the architectural firm Gensler and built by Timberline Construction. Some 19,000 square feet are devoted to a roof deck for dining and art exhibitions. There are a staff gym, a room for visiting children, bike storage and a 2,300-square-foot balcony. The location at Assembly Row is a mixed-use development, with outlet shops for Columbia, Nike, Polo and other brands, as well as restaurants, hotels and five fitness studios.