The Association of Naval Services Officers (ANSO) is an organization dedicated to expanding the presence of Hispanic and Latin Americans in the Sea Services of the United States Navy, the United States Marine Corps, the United States Coast Guard, and the United States Merchant Marine. The organization was established in 1981. ANSO connects and networks Hispanics in the Coast Guard, Marine Corps, and Navy together and supports recruitment and retention of officers in the Sea Services. Programs include mentoring, training, and education.