Sarah Watson – Administration Co-ordinator
EXCELLENT Based on 32 reviews Posted on Google alan donaldTrustindex verifies that the original source of the review is Google. Got me the answers and the truth. Thank youPosted on Google Ágnes TóthTrustindex verifies that the original source of the review is Google. Friendly welcom, 100% help throughout the test and preparation of test, easy access to the place, quick result. I am extramly happy and pleased to choose them. 😊Posted on Google Alexander JonesTrustindex verifies that the original source of the review is Google. Got the issue solved really helpful I would highly recommend this companyPosted on Google Bernadette SmithTrustindex verifies that the original source of the review is Google. Very friendly and I felt very comfortable great servicePosted on Google minty mediaTrustindex verifies that the original source of the review is Google. Very welcoming, professional, and above all 100% accuratePosted on Google StaceyTrustindex verifies that the original source of the review is Google. I was really nervous but after a few minutes I was made to feel at ease. The test was straightforward and got the results I neededPosted on Google Saul SposatoTrustindex verifies that the original source of the review is Google. Was really professional answered all my questions and gave a great service would recommend to anyone who need to take a testPosted on Google Adam AhmedTrustindex verifies that the original source of the review is Google. I recently needed a lie detector tests doing for a private matter. I didnt know anything about them but John helped me through the process and was very understanding. The test was completed very quickly with no struggles and I got the results I needed. Thank you very muchVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
I’m Sarah Watson, the Administration Co-ordinator and at British Lie Detector Test, one of the UK’s most trusted names in truth verification and credibility assessment. In my role, I oversee the day-to-day administration of our Eye Detect division, ensuring every assessment is managed efficiently, ethically, and with complete confidentiality.
My work involves coordinating client schedules, managing case documentation, and supporting our team of examiners to maintain the highest professional standards across all operations. I take great pride in ensuring that every test we conduct is handled with precision, fairness, and respect for all parties involved.
As an Administrator Co-ordinator, I am fully trained in using the Eye Detect technology developed by Converus, a cutting-edge system that measures subtle eye behaviours—such as pupil dilation and reading patterns—to accurately determine truthfulness. This innovative, non-invasive approach allows us to deliver fast, reliable, and scientifically validated results.
My background in administration and compliance has given me a strong foundation in organisation, data protection, and client care. I’m detail-oriented by nature and believe that the integrity of any assessment depends as much on how it’s managed as on the technology behind it. That’s why I focus on maintaining transparency, professionalism, and empathy throughout every stage of the testing process.

Trusted By...

Wyoming Highway Patrol

Northwest Fire District

Nampa Police Dept.

Kent Police Dept.

Bernalillo County Sheriff

Internet Crimes Against Children

Idaho State Police
Before joining British Lie Detector Test, I built extensive experience in administrative coordination, client communication, and compliance management, which has been invaluable in my current position. These skills enable me to manage complex cases smoothly, communicate effectively with clients, and support the operational excellence our company is known for.
I hold professional experience in Eye Detect Examination and Data Protection & Confidentiality Compliance, and I continue to expand my expertise through ongoing training in ethical testing standards and behavioural analysis. I believe that credibility assessment is both a science and a responsibility—it requires precision, empathy, and an unwavering commitment to the truth.
Eye Detect Test is used by the following users

Private Investigators

Government Agencies

Law Enforcement Agencies

Personal Injury Lawyers
What I enjoy most about my role is the human side of it. Every client I work with deserves to be treated with understanding and professionalism, and I strive to make the testing experience as clear and comfortable as possible. Seeing the positive impact of our work—whether in resolving personal disputes or supporting workplace investigations—is deeply rewarding.
At British Lie Detector Test, I’m proud to contribute to a company that values accuracy, transparency, and trust as much as I do. My goal is to ensure that every Eye Detect assessment upholds those principles and helps our clients find clarity and confidence in the truth.
The EyeDetect, Lie Detector
We Help Protect your Interests with Integrity, and an Award Winning Lie Detector System.
How To Book A Lie Detector Test?
Booking a lie detector test is relatively straightforward. Simply complete the inquiry form, and we will contact you to arrange a suitable time and location for the test. Our experienced and qualified professionals will administer reliable and accurate results onsite or remotely with minimal disruption to your daily life.