Introduction
Being accused of encouraging or assisting a crime can have serious consequences. A person may be investigated or charged even if they did not personally carry out the main offence.
In England and Wales, these offences are mainly set out in the Serious Crime Act 2007. The law can apply where someone helps, encourages, or supports criminal activity carried out, or intended to be carried out, by another person.
These cases can be complex because the prosecution must prove not only what the person did, but also their intention, belief, or state of mind at the time.
What Is Encouraging or Assisting Crime?
Encouraging or assisting crime refers to conduct that helps, supports, or encourages another person to commit a criminal offence.
The key principle behind these offences is that criminal liability can arise even where the person did not personally carry out the offence.
Examples of conduct that may amount to encouraging or assisting crime include:
- Providing equipment used in a planned offence
- Giving advice on how to commit a crime
- Helping someone plan criminal activity
- Supplying information that facilitates an offence
- Assisting with transport or logistics for criminal conduct
A person may be prosecuted even if the main offence does not ultimately take place. The focus is on whether the act was capable of encouraging or assisting an offence and whether the required intention or belief can be proved.
The offences were introduced under the Serious Crime Act 2007, which expanded the law relating to secondary participation in criminal offences.
The Serious Crime Act 2007 Offences
The Serious Crime Act 2007 created three main offences relating to encouraging or assisting crime.
Each offence focuses on a slightly different level of intent or belief.
Section 44 – Intentionally Encouraging or Assisting an Offence
Under Section 44, a person commits an offence if they intentionally encourage or assist another person to commit a crime.
The prosecution must prove:
- The defendant performed an act capable of encouraging or assisting a criminal offence
- The defendant intended that their actions would encourage or assist the offence
The main offence does not need to be committed for this offence to arise.
Section 45 – Encouraging or Assisting an Offence Believing It Will Occur
Section 45 applies where a person does an act capable of encouraging or assisting an offence and believes that the offence will be committed.
The prosecution must also show that the person believed their act would encourage or assist that offence.
Section 46 – Encouraging or Assisting Multiple Offences
Section 46 applies where a person does an act capable of encouraging or assisting one or more offences, and believes that one or more of those offences will be committed.
This type of allegation may arise in more complex investigations where the prosecution says the accused supported criminal activity but the precise offence was not fixed at the time.

How Prosecutors Prove Encouraging or Assisting Crime
The prosecution must prove the legal elements of the offence beyond reasonable doubt.
Evidence in these cases can include:
- Phone messages or digital communications
- Financial transactions
- Evidence of planning discussions
- Provision of equipment or materials
- Witness testimony
- Surveillance evidence
The Crown Prosecution Service assesses whether there is sufficient evidence to demonstrate both the act of assistance and the required mental element.
Examples of Assisting Criminal Activity
Encouraging or assisting crime can arise in many different circumstances.
Examples include:
- Providing a vehicle knowing it will be used in a robbery
- Supplying tools used to commit burglary
- Offering instructions on how to commit fraud
- Helping someone hide evidence after a planned offence
- Introducing individuals involved in organised criminal activity
In some investigations, encouraging or assisting offences may be considered alongside other allegations, such as conspiracy, fraud, drugs offences, or organised crime.
Possible Defences
Defending an allegation of encouraging or assisting crime requires careful review of the evidence and the accused person’s state of mind.
Possible defences may include:
Lack of Intent
The prosecution must prove the required intent or belief.
If the evidence does not show that the accused intended to encourage or assist crime, or believed the offence would be committed where that is required, the allegation may be challenged.
No Real Assistance
If the alleged conduct was not capable of encouraging or assisting the offence, the charge may not be sustainable.
Withdrawal From Involvement
In some cases, there may be evidence that a person withdrew from involvement, or that their role has been overstated.
Acting Reasonably
The Serious Crime Act 2007 includes a defence where a person acted reasonably in the circumstances they knew, or reasonably believed existed.
What is considered reasonable depends on the facts of the case.
Sentencing and Penalties
Sentencing for encouraging or assisting crime depends largely on the seriousness of the underlying offence.
In many cases, the potential sentence mirrors the maximum penalty for the offence that was encouraged or assisted.
Courts consider several factors when determining sentence, including:
- The level of involvement
- The defendant’s intent
- Whether the offence was actually committed
- The harm caused or risk created
Facing Legal Issue?
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When to Seek Legal Advice
Allegations of encouraging or assisting crime can arise unexpectedly during wider criminal investigations.
In some situations, individuals may believe they were only loosely connected to events, yet prosecutors may interpret their actions as supporting criminal activity.
A person may believe they were only loosely connected to events, while investigators may interpret messages, meetings, payments, or practical help as support for criminal activity.
Obtaining advice from a criminal defence solicitor at an early stage can be critical in understanding:
- The strength of the prosecution case
- Whether the legal elements of the offence are met
- What defence strategy may be available
Legal advice should be obtained early, especially before a police interview or any formal response to the allegation.
Speak to a Criminal Defence Solicitor
Allegations involving encouraging or assisting crime can be legally complex and may carry serious penalties.
If you are under investigation or facing charges, advice from a solicitor experienced in Serious and Complex Crimes can help you understand the evidence, the legal test and the options available.
Early legal guidance can be critical in navigating the investigation process and preparing an effective defence.
5 Key Takeaways
- Encouraging or assisting crime is mainly governed by the Serious Crime Act 2007.
- A person may be charged even if the main offence is not committed.
- The prosecution must prove the required intention or belief.
- These cases often involve communications, planning evidence, financial records, or digital material.
- Sentencing depends heavily on the offence said to have been encouraged or assisted.
Frequently Asked Questions
Yes. Encouraging or assisting crime can be prosecuted under the Serious Crime Act 2007, even if the offence does not ultimately occur.
Yes. The law allows prosecution even where the underlying offence was never completed.
Conspiracy involves an agreement between two or more people to commit a criminal offence. Encouraging or assisting crime focuses on acts that support or facilitate criminal activity.
Evidence may include messages, call records, financial records, witness statements, surveillance, CCTV, location data and material showing planning or involvement.
The sentence depends on the offence that was encouraged or assisted, the accused person’s role and the seriousness of the conduct.
Yes. Possible defence issues may include lack of intent or belief, whether the act was capable of assisting, withdrawal, limited involvement, or acting reasonably in the circumstances.
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