Previously named "Murphy/Jahn".
JAHN is a unique architectural firm conceived to meet the challenges posed by the new millennium. Under the leadership of Helmut Jahn, the practice has grown and evolved steadily from the original firm, which was founded over 70 years ago.
We believe our commitment to this balance is fundamental to the successful translation from architectural concept into built reality. We are committed to creating forward reaching buildings, which will endure the test of time and become a source of pride in the minds of owners, users, communities, and ourselves.
35 E Wacker Drive
Suite 300
Chicago, IL, US , IL
312-427-7300