This note provides an overview of the role of the money laundering reporting officer (MLRO) in financial institutions. It considers obligations under the FCA Handbook, the Money Laundering, Terrorist Financing and Transfer of Funds (Information on the Payer) Regulations 2017 (SI 2012/692), the Proceeds of Crime Act 2002 (POCA) and the Terrorism Act 2000 (TACT).