National Association of Computer Voice Stress Analysts

We are the world’s largest professional association dedicated to supporting truth verification specialists

The National Association of Computer Voice Stress Analysts (NACVSA) represents over 1,800 US law enforcement agencies and thousands of criminal justice professionals across the United States.

Further, the NACVSA is the only professional association in the world exclusively dedicated to supporting CVSA Examiners. The NACVSA does so by providing CVSA-related continuing education and professional development programs, by upholding professional standards, by monitoring CVSA-related legislation across the US, by advocating on behalf of CVSA Examiners, and by acknowledging the expertise of individual CVSA Examiners through the NACVSA Professional Certification Program.

member benefits

2016 Annual Advanced CVSA Examiners Conference

The NACVSA, in conjunction with NITV Federal Services, is pleased to announce the 5-day CVSA Advanced Examiner Certification Conference will be held January 4 – 8, 2016 at the Wyndham Grand Hotel in Orlando, Florida. This special professional development and continuing education event for CVSA Examiners is only held once annually – register now to ensure your attendance.