Incorporated in 1967 as a 501(c)(3), NAAB’s history dates back to 1940 when ACSA, AIA, and NCARB collectively recognized the need for an impartial organization to facilitate quality assurance in support of architecture programs that prepare students for professional licensure. Since that time, NAAB has proudly established and maintained an accreditation system that enhances the value, relevance, and effectiveness of the profession of architecture.