Delaware Nation Industries (DNI) is a Native American-owned company that provides a wide range of services to the federal government and commercial clients. The company's services include engineering, logistics, information technology, and environmental services, among others. DNI is headquartered in Norman, Oklahoma, and has offices in several other locations across the United States. The company is committed to providing its clients with high-quality services that meet their needs and exceed their expectations. DNI is also committed to supporting the economic development of the Delaware Nation and other Native American communities.