The result of a polygraph examination is probabilistic, which means there is always a risk of error. The task of a polygraph examiner is to create testing conditions that allow a person providing truthful answers to successfully pass the examination.
During personnel screenings, a polygraph examiner helps identify potentially risky areas, while in investigations — assess a person’s possible involvement in specific events or violations.
To implement these principles, experts must have a thorough understanding of polygraph examination methods and strictly follow established protocols. All Lie Detection Group polygraph examiners undergo professional development at least once a year — both internally and through participation in professional events, seminars, and conferences organized by specialized associations, including the Ukrainian Polygraph Examiners Association and the Association of Polygraph Examiners of Ukraine.
When conducting psychophysiological examinations using a polygraph, Lie Detection Group primarily applies classical methods developed by American schools and proven through years of practical experience. These are modern, scientifically grounded approaches that have demonstrated their effectiveness in real-world practice.
In addition, the company’s specialists are trained in methods developed by other schools, which allows them to select the most appropriate approach depending on the objectives and specifics of each case.
Psychophysiological examinations are conducted using modern high-precision equipment from leading American manufacturers — Lafayette Instrument and Axciton Systems — which are among the most reliable solutions in the field of polygraph examinations.
The main office of Lie Detection Group LLC is located in Kyiv at the following address: 118 Beresteyskyi Avenue, offices 522–525. In addition, company representatives operate in the cities of Lviv and Dnipro. If required, specialists can travel to any location in Ukraine to conduct examinations.
Polygraph Examiner · Psychologist
Polygraph Examiner
Polygraph Examiner
Polygraph Examiner
When discussing testing objectives with clients, we first strive to understand their “pain point” — the fundamental reason for their request. If there is another, more effective way to solve the problem, we inform the client about it and do not impose unnecessary services.
We take the protection of confidential information with the highest level of responsibility. According to the company’s policy, all data obtained during a polygraph examination belongs exclusively to the client.
At the client’s request, a non-disclosure agreement (NDA) may be signed, which provides additional protection of information and ensures its use solely within the agreed terms of cooperation.
Tell us about your case — we will select the optimal format, agree on the list of questions, and conduct the examination confidentially and in an official manner.
