Polygraph International (UK) are the leading polygraph examiners in the UK.

Not only are we the only UK representatives of the world renowned training provider, the Backster School of Lie Detection, we are also the only UK based company with Backster School accredited trainers, who ensure that our examiners maintain the highest standards, use the most up to date techniques and equipment and provide “in house” quality assurance of the highest standard.

All of our examiners are registered with the lead professional organisation, the American Polygraph Association. We are founder members of the New Zealand Polygraph Association and have individual memberships of the American Police Polygraph Association as well as the British and British and European Polygraph Associations.



You have already taken the first step towards verifying the truth by consulting our website. The following information pathway will guide you to making the right informed decision as to whom to engage as your polygraph examiner

Questions to ask before engaging the services of a polygraph examiner:

• Has the examiner graduated from a leading American Polygraph Association training facility?
• Is the examiner a member of the American Polygraph Association?
• Does the examiner use the latest state of the art equipment and examination procedures?
• Does the company provide Continual Professional Development training accredited by the American Polygraph Association?
• Is the polygraph test result quality assured for accuracy by accredited in house trainers?
• Are graduation certificates available for prospective clients to view?

Polygraph International (UK) can conduct tests at any location in the United Kingdom, Northern Ireland, Europe and the USA. To book an appointment or if you have any further questions then please feel free to contact us either by email or on our Freephone number listed above.