National American University Holdings, Inc. owns and operates National American University (NAU) that provides professional and technical postsecondary education primarily for working adults and other non-traditional students in the United States. It operates in two segments, NAU and Other. The company offers diploma, associate, baccalaureate, master's, and doctoral degree programs in business-related disciplines, such as accounting, management, business administration, and information technology; healthcare-related disciplines, including occupational therapy, medical assisting, nursing, surgical technology, and healthcare information and management; legal-related disciplines comprising paralegal, criminal justice, and professional legal studies; and higher education. As of July 31, 2019, it operated five 33 educational sites in Colorado, Indiana, Kansas, South Dakota, and Texas; and distance learning service centers and administration offices in Rapid City, South Dakota, as well as th