TENNESSEE ASSOCIATION OF INVESTIGATORS, INC. (TAI)
P. O. Box 1419,
Collierville, TN 38017-1419
Phone: (901) 861-4440
Web: http://www.taionline.org

INTERNATIONAL ASSOCIATION OF SECURITY AND INVESTIGATIVE REGULATORS (IASIR)
Laurel Rudd, Administrative Services Director
P. O. Box 93,
Waterloo, IA 50704
Phone: (888) 354-2747
Fax: (319) 232-1488
Web: http://www.iasir.org/

TENNESSEE PROFESSIONAL INVESTIGATORS ASSOCIATION (TPIA)
P. O. Box 225
Knoxville, TN 37901-0225
Phone/Fax: (865) 573-6769
Web: http://www.tpia.com
Email: tpia@tpia.com

AMERICAN POLYGRAPH ASSOCIATION (APA)
PO Box 8037
Osborne Office Center, Suite 408
Chattanooga, Tennessee 37411
Phone: (423) 892-3992
Toll Free: 1-800-272-8037
Web: http://www.polygraph.org
Email: apabennett@aol.com