Sheehan Nagle Hartray Architects

A 2017 merger brought together the high-tech expertise of Sheehan Partners and the long-running diverse talents of Nagle Hartray in a new firm, which in 2019 relocated to the iconic One Prudential Plaza, the first skyscraper to be built in Chicago after the Great Depression. The new space features three large conference rooms overlooking the lake and Millennium Park, four small group meeting rooms, and a large community commons. The firm's work specializes in the intersection of people, information, ideas, and resources on a global level, with local projects including the Latin School of Chicago and the former Harpo Studios & Headquarters.