Lie Detector Thailand · Professional Polygraph Test

The truth,
scientifically verified.

Research shows a polygraph examination is the most accurate and reliable means of verifying the truth — delivered by highly trained examiners using evidence-based techniques.

Free Consultation Explore Services
0%+Accuracy rate
0Cities nationwide
100%Confidential
RECORDING · LIVE CH1 CARDIO · CH2 PNEUMO · CH3 EDA
SHIELD
Why clients choose us

Better decisions begin with the truth.

We apply validated, reliable techniques driven by evidence-based research — with meticulous attention to detail, clear communication, and thorough professional handling at every step.

  • Validated, scientifically reliable techniques
  • Examiners trained to international best practice
  • Complete confidentiality and discretion
  • Negotiable fees and a free initial consultation
A subject undergoing a professional polygraph examination PROFESSIONAL EXAMINATION
Our Services

Truth-verification for every high-stakes matter.

From criminal cases and family disputes to corporate asset protection and digital forensics.

Polygraph chart recording physiological response ACCURACY > 90%
The science behind it

Accuracy that surpasses common forms of evidence.

A properly administered polygraph examination features an accuracy rate of over 90% — actively surpassing most other common forms of evidence relied upon in legal and corporate matters.

MethodRelative reliability
Polygraph (properly run)
90%+
Eyewitness testimony
~65%
Fingerprint ID
~72%
Psychiatric opinion
~55%

Comparative figures shown for illustration — see our Criminal Cases page for detail.

0%+
Examination accuracy
0
Minutes · standard test
0
Cities served nationwide
0
Physiological channels
How it works

A clear, confidential, professional process.

Free consultation

Discuss your matter in confidence and define clear goals. Fees remain highly negotiable.

Tailored plan

We design an examination plan around your case and the specific issues at hand.

The examination

A trained examiner records respiratory, electrodermal and cardiovascular activity.

Clear report

Receive a thorough final report with clear, actionable follow-up recommendations.

Nationwide coverage

Headquartered in Chonburi, serving clients across Thailand.

All locations
Our values

Building trust. Reducing uncertainty.

Ready to know the truth?

Book a lie detector test in Thailand today.

Free initial consultation · negotiable fees · all major cards accepted · 4,000 THB deposit secures your appointment.

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