H.A.T.S., Inc. You are here: Home > Government and Non-Profit Organizations > H.A.T.S., Inc. Habilitation and Training Services, Inc. (H.A.T.S.), is a 501(c)3 non-profit corporation located in the Tennessee counties of Robertson, Sumner, and Trousdale. The agency's mission is to give people with mental retardation the opportunity and.... Web: http://www.hatstn.org Social Share: