Central Chambers Law
Preverting the Course of Justice

An allegation of perverting the course of justice is one of the most serious criminal offences a person can face. It is an accusation that you have deliberately acted in a way to mislead or obstruct the police or the courts. Because this offence undermines the entire legal system, it is investigated thoroughly, prosecuted vigorously, and punished severely. A conviction will almost always result in a custodial sentence. Facing this charge demands immediate and highly specialised legal representation to protect your liberty.
At Central Chambers Law, our senior legal consultants are experts in defending the most serious and complex criminal allegations, including perverting the course of justice. We possess a deep technical knowledge of this common law offence, the high evidential threshold the prosecution must meet, and the most effective defence strategies. Our function is to provide an intelligent and robust defence, forensically analysing the prosecution’s case to challenge the allegation of intent. We are specialists equipped to handle these high-stakes cases and protect your future.
Understanding the Offence: What is Perverting the Course of Justice?
Perverting the course of justice is a common law offence in England and Wales, meaning it is defined by historical case law rather than a specific Act of Parliament. It is committed when a person does an act (or series of acts) that has a tendency to and is intended to pervert the course of public justice.
The offence is incredibly broad and can cover a wide range of conduct. The core of the allegation is an interference with the administration of justice, whether that involves a police investigation or a court proceeding. The law exists to safeguard the integrity of the justice system, and any attempt to corrupt it is viewed with extreme gravity.
Examples of conduct that can lead to a charge include:
- Providing false information to the police (e.g., falsely reporting a crime, giving a false alibi).
- Tampering with or destroying evidence.
- Intimidating or threatening witnesses, jurors, or court officials.
- Helping someone else to evade arrest.
- Taking penalty points on behalf of another driver.
The Key Elements of the Offence
To secure a conviction for perverting the course of justice, the prosecution must prove three essential elements beyond a reasonable doubt. The case will fail if any one of these cannot be proven.
- An Act or Course of Conduct: You must have done something, whether a single act or a series of actions.
- A Tendency to Pervert the Course of Justice: The act must have had a real tendency to obstruct or interfere with a police investigation or a legal proceeding. It does not matter whether justice was actually perverted, only that the act had the potential to do so.
- Intent: This is the most critical element. The prosecution must prove that you intended for your actions to pervert the course of justice. An act that accidentally misleads an investigation is not enough; the intent must be deliberate.
The high burden of proving intent is often the central battleground in these cases and where a specialist defence is most critical.
How these Cases are Investigated and Prosecuted
Investigations are often complex and will be conducted with meticulous detail, as the allegation is so serious.
The process typically unfolds as follows:
- Trigger: The investigation is usually triggered when police or prosecutors uncover evidence suggesting an attempt to interfere with an existing case. This could be a witness changing their story or the discovery of fabricated evidence.
- Evidence Gathering: Investigators will collect a wide range of evidence. This can include witness statements, analysis of mobile phones and computers, CCTV footage, and forensic examination of documents or other physical evidence.
- Interview Under Caution: You will be arrested or invited for a formal interview under caution. This is a crucial stage where you will be questioned about your alleged actions and intentions. It is vital to have expert legal representation at this point.
- Charging Decision: Due to the severity of the offence, the final decision to charge is made by the Crown Prosecution Service (CPS) after a careful review of all the evidence. All cases are dealt with in the Crown Court.
Why Central Chambers Law Provides the Definitive Defence
Defending an allegation of perverting the course of justice requires a legal team with the forensic skill to dismantle the prosecution's case on intent. It is a nuanced and technical area of law where a general criminal lawyer may lack the specific expertise to mount the strongest challenge.
Clients trust Central Chambers Law because we are experts in serious criminal defence. Our reputation is built on our strategic and intelligent approach to challenging complex evidence and legal arguments. Our method involves:
- Challenging the Element of Intent: The core of our strategy is often to attack the prosecution’s assertion that you intended to pervert justice. We work to demonstrate that your actions were the result of a misunderstanding, panic, a mistake, or another reason that falls short of the required deliberate intent.
- Scrutinising the Evidence: We leave no stone unturned in our analysis of the prosecution’s evidence. We challenge the reliability of witnesses, the interpretation of digital evidence, and the chain of custody for physical exhibits.
- Presenting Alternative Explanations: We are skilled at constructing and presenting a credible alternative narrative that explains your actions in a way that is inconsistent with a guilty mind.
- Raising Substantive Defences: Where applicable, we can advance legal defences such as duress (where you were forced to act under threat) to provide a complete answer to the charge.
- Expert Courtroom Advocacy: Our highly experienced advocates are masters of presenting complex cases to a jury. They excel at cross-examining prosecution witnesses to expose weaknesses and delivering powerful closing speeches that put your defence in the strongest possible terms.
Our focused expertise means we are perfectly equipped to provide the formidable defence necessary when your liberty is on the line.
Consequences of a Conviction
The courts reserve the harshest sentences for this offence to protect the justice system.
- Maximum Sentence of Life Imprisonment: While the maximum sentence is life, the penalty in any given case will depend on the seriousness of the conduct. However, a custodial sentence of some length is almost inevitable upon conviction.
- Criminal Record: A conviction for a serious offence of dishonesty will have a profound and lasting impact on your reputation, future employment prospects, and ability to travel.
Protect Your Liberty with an Expert Defence
An investigation or charge for perverting the course of justice is a matter of the utmost seriousness. The legal complexities are significant, and the consequences of a conviction are life-changing. It is absolutely essential to secure expert legal advice from the very beginning.
Do not face this allegation alone. Contact our expert criminal defence solicitors immediately for a confidential consultation and take the first critical step in building your strategic defence.