Polygraph Testing For You

We understand, you need to be sure of someone but don’t want to rely on a piece of paper or just word of mouth alone, you need something more substantial than trust. At Polyraph Truths LS, we use a combination of scientific methodologies to ensure you can trust someone through bio-indicator monitoring, allowing you to move forward with confidence.

At Polygraph Truths LS, all polygraph examiners employed by or associated with us adhere to strict codes of conduct set by the American Polygraph Association. All possess excellent English language skills in addition to their qualifications in forensic psychology, criminology or another relevant skill set. Polygraph Truths only offers highly trained professionals, among the best in their field.

Meet Our Team (Vaccinated In Terms of Covid 19 Protocol)

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Leon De Villiers


After, spending decades in law enforcement as a Lieutenant Colonel in the SA police force, I have a knack for telling truths from untruths. This knack was further developed by successfully completing a Forensic Psychophysiologist Curriculum of the ACADEMY FOR SCIENTIFIC INVESTIGATIVE TRAINING, Philadelphia, PA USA ( A.S.I.T which is accredited by the American Polygraph Association (APA) and the American Association of Police Polygraphists).

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Suzette De Villiers

Head Facilitator

Suzette earned a Bachelor of Education from the University Of Pretoria. Suzette oversees our testing, nationwide.

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Polygraph Tester

We offer polygraph testing in Polokwane, Cape Town, Durban, and Johannesburg.

See how can we grant you the confidence to move forward?