Most accurate truth verification technology
TRUTH-VERIFICATION
Trust, but Verify!
We use advanced certified voice stress analysis (CVSA) technology operated by trained Certified
Examiners who provide unmatched customer support.
About Truth Verification
Our approach is grounded in the belief that innovative technology can amplify human expertise. The CVSA® III is a breakthrough in deception detection designed to deliver the most accurate truth verification results for law enforcement, government, and private sectors. Supported by
numerous scientific studies, the CVSA® III is recognized as the most precise truth verification system available and is currently utilized by over 3,000 law
enforcement agencies.
Our team comprises active and retired public safety professionals with extensive investigative experience and outstanding service records. Our examiners have conducted thousands of examinations for agencies across California. We utilize the Defense Barrier Removal (DBR®) interview technique, a highly effective method employed by thousands of law enforcement and military personnel worldwide—to set the benchmark in the truth verification industry.
Trust Through Dedication and Integrity
Our dedication, integrity, and commitment to supporting our clients' missions have fostered solid, long-term
relationships based on trust and mutual respect.
CONTACT USOur Services
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Employment Testing
In California, truth-verification tests (commonly known as lie detector tests) in pre-employment screening are subject to stringent regulations under federal and state laws. Employers typically request two types of exams: the Pre-Employment Exam and the Specific Loss Exam.
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Government Contract Testing
Government agencies across California rely heavily on truth-verification services, and our team of experienced examiners is fully prepared to meet these needs. Due to staffing shortages and specific security concerns—especially for sensitive internal investigations.....
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Criminal Defense Testing
Are you facing wrongful accusations and need a lie detector test? Truth-Verification services can be a crucial asset for attorneys in building the best defense for their clients. Many attorneys request polygraph exams for their clients, while others use them to verify witness....
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For Truth Verification Test
Truth-Verification tests, commonly known as "lie detector" tests, are used in various contexts, primarily to assess the truthfulness of individuals in situations where their statements are critical. Here are some common use cases for a lie detector
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