North American Development Bank, a binational financial institution, provides loan and grant financing, and technical assistance for environmental infrastructure projects. The company also provides and administers grant funding programs, such as Border Environment Infrastructure Fund, Technical Assistance Program, Community Assistance Program, and Water Conservation Investment Fund. It serves Arizona, California, New Mexico, and Texas of the United States, and Tamaulipas, Nuevo Leon, Coahuila, Chihuahua, Sonora, and Baja California states of Mexico.