Urban A&O is an architectural firm based in New York City, USA, that designs urban, residential and commercial projects around the world and that specializes in creative, sustainable solutions focused on environmental issue.

The four operating principles that describe the philosophy of the firm's work are (1) sustainable material exploration, (2) the use of emerging technologies to design and fabricate form, (3) multi-disciplinary collaboration, and (4) the cultivation of social interaction and education through design within the public realm.

The interface for technology and space is central to the firm's investigations into future building materials and construction methods.  Urban A&O applies advanced computational design skillsets to global definitions of a sustainable future.