Stephen Kieran

Board of Governors Member since 2026

Stephen Kieran is an international leader in the design of new and renovated architecture. He works across all scales and types, from homes to institutional, religious, and civic architecture, and planning. Since founding the firm in 1984, a primary focus has been planning and design at colleges and universities, including new engineering facilities at Brown and Carnegie Mellon, arts and music facilities at Wellesley College, the renovation of six Yale residential colleges and four Harvard Houses, along with new and renovated student residential projects at MIT, Duke, the University of Washington, UCLA, UC San Francisco, and UC Berkeley.

From early adoption of building information modeling and environmental analysis tools to close collaboration with fabricators and engagement with materials scientists, Steve shifts expectations of the role of architect. Examples include Loblolly House, an off-site fabricated home in the Chesapeake Bay; SmartWrap™, a mass-customizable building envelope exhibited at the Cooper-Hewitt, National Design Museum; Cellophane House™, a fully recyclable, energy-gathering dwelling exhibited at the Museum of Modern Art in New York; and the Embassy of the United States in London, which employs strategies to significantly reduce energy consumption and sets an agenda to achieve carbon neutrality.

Under his guidance, the firm has received over 300 design citations, including the AIA Firm Award in 2008 and the Cooper-Hewitt National Design Award in 2010. Steve and Partner James Timberlake were the 2021 Louis I. Kahn Awardees and the inaugural recipients of the Benjamin Latrobe Fellowship for architectural design research from the AIA College of Fellows in 2001. Since 2002, they have co-authored seven publications on architecture, including the influential book refabricating Architecture and their latest monograph, KieranTimberlake: Fullness.

Steve lectures internationally to academic and industry audiences and to the broader public, with talks in London, Puerto Rico, Rome, Melbourne, Beijing, and Tel Aviv. He has served on several award juries, including the AIA College of Fellows Benjamin Latrobe Prize Jury.

In addition to his architectural practice, Steve is a member of the Harvard Design Advisory Committee and has held visiting professorships at the University of Pennsylvania, the University of Washington, Yale University, Harvard University, Syracuse University, the University of Michigan, and Princeton University. Presently he is a Distinguished Professor in Practice at the Weitzman School of Design, University of Pennsylvania.