APAI is the recognized voice for the highest professional standards of responsible parole practices.

APPA is an international association composed of members from the United States, Canada, and other countries actively involved with probation, parole, and community-based corrections in both adult and juvenile sectors.

FPPOA is a professional organization for federal Probation and Pretrial Services Officers. FPPOA works closely with the Administrative Office of the U.S. Courts, the Federal Judicial Center, the Bureau of Prisons, the Sentencing Commission and the Parole Commission, to promote professionalism within the federal criminal justice system.

ICCA is a membership organization dedicated to promoting community- based corrections for adults and juveniles to enhance public safety.

NADCP is the premier national membership, training, and advocacy organization for the Drug Court model, representing over 31,000 multi-disciplinary justice professionals and community leaders. NADCP hosts the largest annual training conference on drugs and crime in the nation and provides 130 training and technical assistance events each year through its professional service branches, the National Drug Court Institute, the National Center for DWI Courts and Justice for Vets: The National Veterans Treatment Court Clearinghouse.

NAPE is dedicated to enhancing the professionalism and effectiveness in the field of probation by creating a national network for probation executives, bringing about positive change in the field, and making available a pool of experts in probation management, program development, training, and research.

NAPSA is the national professional association for the pretrial release and pretrial diversion fields.