KieranTimberlake is an architecture firm established in 1984, based in Philadelphia, Pennsylvania. The firm was founded by Stephen Kieran and James Timberlake.The firm's work spans various sectors, including residential, commercial, and institutional projects. They have shown an interest in prefabrication, new technologies, and integrating architecture with the actual activities to take place in the buildings they design.KieranTimberlake has received over 260 design citations in the United States and abroad, including the Center for Architecture and Design Louis I. Kahn Award, the AIA Architecture Firm Award, and the National Design Award from the Cooper-Hewitt National Design Museum. They are also signatories to the AIA 2030 Commitment, which seeks to make all buildings carbon neutral by 2030.