Global Polygraph Network is the world's largest provider of polygraph (lie detection) services and referrals. With over 1,300 years of combined experience, we offer confidential testing on virtually any issue by experienced examiners and have hundreds of testing sites around the world to select from.
|Address||PO Box 4444|
|Phone Number||(800) 545-1112|
Polygraph examiner since 1984, conducted over 8000 exams, appeared over 350 times as an expert and/or consultant for national media, court-qualified polygraph expert, member APA, BBB, PPEA, MPA, BEPA, ATSA and ASTM.
Products & Services
Global Polygraph Network offers expert polygraph (lie detector) testing worldwide.
From Our Website
GPN is the world's largest referral service for private polygraph (lie detector) testing, offering services at nearly 500 different testing locations worldwide. Our examiners are thoroughly screened and must submit to a Quality Control review before being considered for membership. Nearly half of the examiners submitting applications are denied membership for lack of qualifications or experience. Members must complete regular continuing education programs to ensure they are using the most up-to-date and validated techniques.