This Practice Note covers the money laundering offence of concealing, disguising, converting, transferring or removing criminal property under section 327 of the Proceeds of Crime Act 2002 (POCA 2002). This is one of the three principle money laundering offences under POCA 2002. It deals with the necessary elements of the concealing, disguising, converting, transferring and removing the proceeds of crime (money laundering) offence, including what is meant by criminal property (ie the benefit from criminal conduct) and also the definition of criminal conduct for the purposes of money laundering. Also, it covers any possible defences to POCA 2002, s 327 offences including making authorised disclosures (known as suspicious activity reports (SARs)) to obtain consent to carry out transactions as part of anti-money laundering measures and explains the threshold amount under POCA 2002, s 339A for the purposes of a defence afforded to a deposit-taking body and other regulated sector businesses. It also explains sentencing for this money laundering offence.