Kevin Roche John Dinkeloo and Associates LLC is an architectural firm based in the United States, known for its innovative designs and commitment to sustainability. Founded by architects Kevin Roche and John Dinkeloo, the firm has gained recognition for its work on various projects, including corporate buildings, cultural institutions, and urban planning. The firm emphasizes collaboration and creativity, often integrating natural elements into their designs. Their portfolio includes notable works such as the United Nations Plaza in New York and the Kresge Auditorium at the Massachusetts Institute of Technology. Their approach reflects a dedication to enhancing the built environment while respecting the surrounding landscape.