The Academy of Cognitive Therapy (ACT) was developed as a means to identify and credential mental health professionals who demonstrate competence in cognitive therapy. Its missions include certifying clinicians from all disciplines as competent cognitive therapists and educating the public about this empirically supported treatment. This article reviews the history of ACT, its current activities, and future prospects. It is argued that ACT fulfills several important roles and is a valuable resource for mental health professionals and consumers.