Crown Prosecution Service Support

Expert Witness Services for Criminal Prosecution

Supporting the Crown Prosecution Service with forensic expertise, court-ready reports, and professional witness testimony across England and Wales.

CPS-Compliant Reports
Urgent Instructions Available
National Coverage
Legal Concept: the judge's gavel hammer as a symbol of law and order and scales icon on the background of books.
24-48hr
Urgent Turnaround
Why Choose Forensic Specialists

Trusted Partners for Criminal Prosecution

We understand the rigorous standards required by the Crown Prosecution Service. Our expert witnesses deliver impartial, evidence-based reports that withstand scrutiny and support successful prosecution outcomes.

CrimPR Compliant Reports

All reports fully comply with Criminal Procedure Rules and guidance from the Crown Prosecution Service, ensuring admissibility and meeting evidential standards for criminal proceedings.

Multi-Disciplinary Expertise

Access to forensic psychologists, psychiatrists, digital forensics specialists, medical experts, and more—covering all aspects of criminal prosecution evidence requirements.

Urgent Instruction Service

24-48 hour urgent turnaround available for time-sensitive prosecution cases. Standard reports delivered within 4-6 weeks to meet court deadlines and CPS timescales.

Court-Ready Testimony

Experienced expert witnesses provide professional court attendance, clear verbal testimony, and robust responses under cross-examination in Crown Courts across England and Wales.

Chain of Custody Protocols

Strict adherence to evidence handling procedures, maintaining integrity and continuity for digital forensics, DNA analysis, and all physical evidence examination.

National Coverage Network

100% coverage across England and Wales with local experts available for assessments, interviews, and court attendance at any Crown Court or Magistrates' Court location.

Specialist Services for Prosecution

Expert Evidence Across Criminal Cases

Comprehensive forensic expertise covering all aspects of criminal prosecution, from digital evidence to medical testimony and psychological assessment.

Digital Forensics & Cybercrime

Computer forensics, mobile device analysis, internet activity examination, cryptocurrency tracing, and dark web investigations for fraud, harassment, and cybercrime prosecution.

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Forensic Psychology & Psychiatry

Mental health assessments, fitness to plead evaluations, risk assessments for violent offenders, victim impact analysis, and credibility assessments for witness testimony.

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Medical & Injury Assessment

Assault injury documentation, cause of death analysis, child abuse medical evidence, sexual assault forensic examination, and expert testimony on medical causation.

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Forensic Science & Toxicology

DNA analysis, drug identification and quantification, toxicology reports for impaired driving cases, fire investigation, and ballistics evidence examination.

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Financial & Fraud Investigation

Forensic accounting, money laundering investigation, business fraud analysis, asset tracing, and financial evidence presentation for economic crime prosecution.

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Child Protection & Safeguarding

Child abuse investigations, safeguarding assessments, special measures recommendations, age verification, and expert testimony in cases involving vulnerable victims.

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Simple Process

How to Instruct an Expert Witness

Our streamlined instruction process ensures fast response times and seamless coordination with CPS case management requirements.

1

Initial Contact

Call, email, or use our online form. Provide case reference, charge details, and urgency level. We respond within 2 hours during office hours.

2

Expert Matching & Quote

We identify the most suitable expert based on specialisation and availability. Fixed-fee quote provided with clear timescales.

3

Letter of Instruction

Send formal instruction with case papers via secure email or encrypted file transfer. Expert confirms receipt and assessment schedule.

4

Report Delivery

Receive comprehensive CrimPR-compliant report with expert opinions, methodology, and court-ready conclusions. Court attendance arranged if required.

Ready to Instruct an Expert Witness?

Contact our CPS liaison team for immediate assistance with urgent instructions or case-specific enquiries.

Frequently Asked Questions

Common Questions from CPS Teams

Quick answers to help you instruct expert witnesses for prosecution cases efficiently.

Partner with Expert Witnesses Who Understand Prosecution Requirements

Whether you need digital forensics for cybercrime cases, medical evidence for assault prosecution, or psychological assessments for serious offences, our experts deliver CrimPR-compliant reports that support successful outcomes.

Office Hours

Mon-Fri: 9:00-17:30

Response Time

Within 2 Hours

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