Professional P300 EEG Lie Detection Services UK
Advanced 8-channel P300 EEG technology for accurate deception detection. Trusted by professionals, corporations, and private individuals across the United Kingdom with 95% accuracy rate.
P300 EEG Testing Services UK
We provide professional P300 EEG lie detection using advanced brain-wave analysis technology. Trusted for corporate and private cases across the UK, our certified examiners deliver accurate, confidential, and fully compliant results.
Corporate P300 EEG Screening
Employee screening, internal theft/fraud investigations, and incident response using advanced P300 EEG brain-wave technology protocols.
Corporate P300 EEG servicesPrivate P300 EEG Testing
Confidential P300 EEG testing for personal and family matters, including relationship/infidelity cases and private investigations with complete discretion.
Private P300 EEG testingP300 EEG Testing Services UK
Explore our specialized lie detection services . Trusted by legal professionals, families, and corporations across the UK for 95% accurate brain-wave analysis.
Relationship & Infidelity
Discover the truth about relationship fidelity and trust. Our P300 EEG technology provides definitive scientific answers about cheating and commitment.
Family & Theft
Resolve painful family disputes, inheritance issues, and private theft accusations objectively with non-invasive brain-wave verification.
Personal Safety
Verify identities, assess threats, and ensure personal safety. Crucial for stalking cases, online dating verification, and identity fraud.
Corporate Screening
Protect your business integrity. Advanced employee screening, internal fraud investigations, and security clearance verification.
Specialized Applications
Custom P300 protocols for unique scenarios, research projects, government requirements, and complex investigations.
Advanced P300 EEG Technology
Our 8-channel P300 EEG system provides superior brain-response data for clearer decisions in corporate investigations and relationship testing. Experience the most advanced lie detection technology available.
P300 EEG Case Studies
Real-world investigations where 8‑channel BrainBit P300 EEG analysis delivered clarity in complex corporate, legal, and insurance cases.
Relationship & Infidelity
How P300 EEG helped resolve a high‑conflict infidelity allegation with objective brainwave evidence and a structured neural recognition protocol.
BrainBit P300 Research Study
Technical validation of the 8‑channel BrainBit P300 system, including protocol design, signal quality benchmarks, and recognition accuracy.
P300 Recognition Accuracy
Detailed analysis of P300 recognition performance across multiple stimulus types, showing stable accuracy in controlled conditions.
Family & Smoking Cessation
A family‑focused P300 EEG case exploring hidden smoking behaviour, trust rebuilding, and compliance monitoring using neural evidence.
Tech Company Internal Theft
How 8‑channel BrainBit P300 analysis identified employee theft with 94% accuracy, where a traditional polygraph reached only 52% reliability.
Witness Credibility Assessment
BrainBit P300 achieved 93% internal classification accuracy in a high‑value commercial dispute, guiding settlement strategy where polygraph hit 48%.
Fraudulent Workplace Injury
Insurance fraud case where P300 EEG detected deceptive patterns with 93% accuracy, preventing £250,000 in fraudulent payouts.
Insider Threat Data Breach
London financial services breach: P300 EEG identified the perpetrator among 5 suspects with 94% accuracy during a 6‑hour insider threat investigation.
Visual Comparison: Polygraph vs P300 EEG
See the clear difference between traditional polygraph testing — with multiple sensors, straps, and stress — and the simplicity of modern P300 EEG lie detection , using only a lightweight brainwave headband.
Right: P300 EEG – minimal, non-invasive headband.
Comprehensive P300 Analysis Reports
Every test includes a detailed 8-page PDF report analyzing neural responses. Swipe through example pages below to see the depth of our forensic data.
Deception Score Analysis
Granular breakdown of deception scores calculated from specific neural biomarkers.
Executive Summary
Clear, definitive results indicating deception probability and overall risk assessment.
Official Certificate
Signed certification of examination suitable for verification purposes.
Raw Data Export
Full transparency with access to the raw visual data used to generate the final conclusion.
Neural Response Timeline
Millisecond-by-millisecond timeline of brain activity in response to probe stimuli.
Question Category Breakdown
Comparative analysis of responses to relevant, irrelevant, and control questions.
Cognitive Load Metrics
Analysis of response latency indicating increased cognitive load during deceptive answers.
Component Amplitude Data
Scientific validation of P300 wave amplitude and latency specific to the subject.
P300 EEG vs Traditional Methods
P300 EEG Technology
Direct measurement of brain activity in response to relevant stimuli. Superior scientific foundation and robust against countermeasures.
- ✓ Measures brain activity directly
- ✓ Stronger legal standing in UK courts
- ✓ Faster testing (15–20 minutes)
- ✓ Resistant to manipulation
- ✓ Expert witness testimony included
Traditional Methods (Comparison)
Traditional physiological response measurement (heart rate, blood pressure, skin conductance). More vulnerable to countermeasures and external factors.
- • Can be influenced by countermeasures
- • Longer sessions (2–3 hours)
- • Limited accuracy compared to P300
Client Testimonials
Corporate Investigation
"The P300 EEG test provided clear evidence for our internal audit. Professional service and detailed reporting helped resolve our case quickly."
Legal Matter
"Court-ready documentation and expert witness testimony. The P300 results were accepted immediately and accelerated our legal proceedings."
Personal Resolution
"Discrete and professional P300 testing. The advanced technology provided clarity without the stress of traditional methods."
Insurance Claim
"P300 EEG evidence supported our claim perfectly. Professional documentation and expert analysis expedited the entire process."
Employment Screening
"Comprehensive P300 screening for sensitive positions. The technology's accuracy and non-invasive nature made it ideal for our needs."
Family Dispute
"P300 EEG testing helped resolve our family matter with scientific accuracy. The process was respectful and the results were definitive."
Internal Theft Investigation
"The P300 EEG analysis identified the responsible employee with clarity. The data-driven report was far more convincing than traditional methods we’d used before."
High-Value Commercial Dispute
"The P300 results gave us objective insight into witness credibility. It became a key element in our settlement strategy."
Data Breach / Insider Threat
"The investigation team used P300 EEG to narrow down suspects in a complex insider breach. The findings aligned with our digital forensics perfectly."
Workplace Injury Fraud
"The P300 report highlighted deceptive patterns around the claimed incident. It helped us confidently challenge a six-figure compensation demand."
Relationship Rebuilding
"Having a clear, scientific result from the P300 test allowed us to move forward. The process felt private, respectful, and extremely thorough."
Online Identity Verification
"We used P300 EEG as part of a high-risk identity verification case. The technology gave us assurance that no other method could provide."
Franchise Partner
"The training and P300 platform are world-class. Our clients consistently comment on how modern and calm the process feels compared to traditional polygraph tests."
HR Risk Management
"For critical roles, P300 EEG screening has become part of our risk toolkit. The reports are clear enough for non-technical stakeholders to understand."
Family Trust & Safeguarding
"We used P300 testing in a safeguarding context. The way the examiner explained every step made a very emotional situation feel manageable."
Relationship Trust – Same Day
"Mat and the team arranged a same‑day P300 relationship test when things felt like they were falling apart. The session was calm and professional, and we had clear results within 30 minutes."
Infidelity Concerns Resolved
"We were struggling with ongoing infidelity accusations. Mat explained the P300 process clearly and delivered the results quickly. Having scientific answers in half an hour after testing changed everything for us."
Family Theft Allegation
"A family theft issue had been brewing for months. Mat and the team booked us in the next day and walked everyone through the P300 test step by step. The results came back in around 30 minutes and finally put the matter to rest."
Sibling Dispute Over Money
"We used P300 testing after money went missing from a shared account. The process felt neutral and fair, and Mat’s explanation of the results helped the whole family accept the outcome."
Rebuilding Relationship Trust
"Mat arranged a fast appointment when we contacted him about suspected cheating. The test was done in under an hour and we had a written result shortly after. It gave us the clarity we needed to move forward."
Teenage Theft Concern
"We were worried about repeated small thefts at home involving our teenager. The P300 test with Mat was respectful and non‑judgemental. Results were available in about 30 minutes and helped us handle the situation constructively."
Next‑Day Relationship Test
"We contacted Deception Detection late in the evening and Mat offered us a next‑day P300 session. The whole visit was efficient, and the results were explained clearly straight after the test."
Household Cash Missing
"Cash had gone missing several times and it was tearing the family apart. Mat and his team handled everything professionally, and the P300 results in under an hour finally showed us what was really happening."
Relationship Closure
"I needed closure after years of doubt. Mat took the time to explain the brainwave testing and made the session feel safe. Getting a clear result within 30 minutes of the test helped me make decisions with confidence."
Fast Help With Family Conflict
"Mat and the team were fast and efficient from the first phone call. We had a family theft case tested the same week, and the written P300 report was ready about half an hour after the session."
Professional Standards
"From booking through to final report delivery, the service felt clinical, unbiased, and scientifically robust. We will use P300 again where appropriate."
Frequently Asked Questions - P300 EEG Testing
Common questions about P300 EEG lie detector tests across the UK
Services & Pricing
Lie detector tests start at £499 for standard appointments. We focus exclusively on advanced P300 EEG technology for superior accuracy.
Professional P300 EEG testing facilities across the UK with full mobile coverage. We provide nationwide service with certified examiners and can come to your home or place of work to conduct the test where appropriate.
- England: London, Manchester, Birmingham, Leeds, Liverpool, Newcastle, Sheffield, Bristol, Nottingham
- Scotland: Edinburgh, Glasgow, Aberdeen, Dundee
- Wales: Cardiff, Swansea, Newport
- Northern Ireland: Belfast, Derry
- Mobile Service: Available nationwide with advance booking for home or workplace testing
Yes. Emergency lie detector testing can often be arranged within 2–4 hours, subject to availability and location.
Availability: Mon–Fri 8AM–8PM, Sat–Sun 9AM–5PM. Call +44161 524 5513 for immediate booking.
P300 EEG Technology & Accuracy
P300 EEG measures direct neural recognition through event-related potentials, while traditional methods measure indirect physiological changes. This provides superior accuracy and resistance to countermeasures.
- P300 EEG: 95% accuracy, measures brain activity directly
- Traditional Methods: 65–75% accuracy, measures physiological responses
- Testing Time: P300 EEG 45-90 minutes vs traditional 2-3 hours
- Manipulation Resistance: P300 EEG cannot be manipulated
P300 EEG consistently delivers 95% accuracy through validated neurological protocols. Accuracy benefits from:
- Validated event-related potential (ERP) protocols
- Multiple-trial averaging and artifact rejection
- Direct brain activity measurement
- Certified examiners and quality control checks
- Court-admissible scientific methodology
P300 EEG measures involuntary neural recognition responses that occur within milliseconds. The technology is designed to detect and prevent manipulation attempts through sophisticated control mechanisms.
Test Process & Preparation
- P300 EEG Testing: 15–20 minutes (setup, calibration, testing, results)
- Complex Cases: May require additional time for comprehensive analysis
- Consultation: Pre-test consultation included in all packages
- Get 7–8 hours sleep the night before
- No alcohol for 24 hours prior to testing
- Limit caffeine 4 hours before appointment
- Eat normally (avoid heavy meals)
- Continue prescribed medications as normal
- Arrive 15 minutes early
- Bring photo ID and any relevant case documents
- Wash hair normally (no styling products on test day)
Book Your P300 EEG Test Today
Professional P300 EEG lie detection services across the UK. Same-day appointments available from £499. Advanced brain-wave technology with 95% accuracy. Call now for immediate booking.