Criminal Defence in Fraud Investigations: Protecting Your Rights
Fraud investigations conducted by the Serious Fraud Office, the National Crime Agency, and the Crown Prosecution Service carry potentially devastating consequences for individuals and businesses. Early legal intervention is essential to protect your rights and achieve the best possible outcome, whether that is preventing charges from being brought or mounting an effective defence at trial.
The SFO has unique investigative powers under Section 2 of the Criminal Justice Act 1987, which compels individuals to answer questions and produce documents. Failure to comply without reasonable excuse is itself a criminal offence. However, Section 2 answers cannot generally be used in evidence against the person who gave them in subsequent criminal proceedings, following the European Court of Human Rights' ruling on the privilege against self-incrimination. Understanding these protections is critical for anyone compelled to attend an SFO interview.
The NCA and CPS rely on different investigative frameworks. Police investigations proceed under PACE 1984, with its established protections for suspects including the right to legal advice, the right to silence, and safeguards around interview procedures. Account freezing orders under the Proceeds of Crime Act 2002 can be obtained at an early stage, potentially freezing assets before any charges are brought. Restraint orders under the same Act can prevent the disposal of assets that may be subject to confiscation following conviction.
For businesses, a fraud investigation can have consequences that extend far beyond the criminal proceedings themselves. Debarment from public procurement, regulatory sanctions, loss of professional licences, and reputational damage can all flow from an investigation, even without a conviction. The Economic Crime and Corporate Transparency Act 2023 has introduced a new failure to prevent fraud offence, creating corporate criminal liability where an employee or agent commits fraud for the benefit of the organisation and the organisation fails to demonstrate that it had reasonable fraud prevention procedures in place.
Defence strategy must be considered from the earliest stage. The decision about whether and how to engage with investigators, what material to disclose voluntarily, and how to manage parallel civil and regulatory proceedings requires careful strategic judgment. In multi-defendant cases, conflicts of interest between co-suspects must be identified and managed.
At Masl Legal, our Criminal Law team provides specialist defence representation in fraud, bribery, money laundering, and regulatory prosecutions. We act for individuals and corporates at all stages of the criminal process.
If you become aware of a criminal investigation affecting you or your business, seek specialist legal advice immediately. The steps taken in the first hours and days can be determinative of the outcome.

