Cushman & Wakefield stands alone among the city’s big commercial brokerages. Not only is the 100-year-old firm the last of its peers to go public, its Sixth Avenue headquarters makes it an outlier as well. Cushman’s main competitors — CBRE, JLL and Newmark Knight Frank — are all located several avenues over, near Grand Central Terminal. So when Cushman sought to consolidate several offices it inherited amid a wave of mergers and acquisitions a few […]