Check if a business is registered for money laundering supervision.
HMRC provides a Supervised Business Register that lists businesses currently registered for money laundering supervision. This tool allows you to verify if a business is compliant with money laundering regulations, though it does not serve as an endorsement for commercial transactions. If you suspect a business is operating without the required registration, you can report them to HMRC.
Source: https://www.gov.uk/guidance/money-laundering-regulations-supervised-business-register. Summarised automatically from the official source — general information, not advice.