National Polygraphs - Lie Detectors
Description: Leading the field in Polygraph testing. NADAC Group is the UK's largest Lie Detector Test Service Company, employing the country's top polygraph examiners.
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NADAC is the largest privately owned Polygraph Company in The UK, with its Head Office based in London. In addition to undertaking lie detector testing throughout the UK, NADAC is able to provide polygraph services on an International basis.
We specialise in providing highly confidential polygraph testing for the Corporate sector , Government and Private individuals .
Our examiners have all undertaken advanced polygraph training and they use the latest state of the art computerised instruments as well as being fully conversant with the most up to date techniques.
National Polygraphs - Lie Detectors