National Westminster Bank Plc

National Westminster Bank Plc's Fowler Oldfield case is a criminal record about failures to comply with the Money Laundering Regulations, not a conviction for laundering money and not a finding that the bank conspired with its customer. That boundary matters because the same record also shows how a commercial relationship that was expected to involve no bank-handled cash came to receive extraordinary cash volumes, while customer-risk data, transaction classification, employee warnings, alert investigations and periodic review did not combine into effective action. The accountability question is therefore operational: can a bank prove that contradictory evidence changes a customer's risk, reaches an investigator with authority, and produces restriction, escalation or exit before a weak system becomes a channel for crime?