The EML Payments controversy centered around its Irish subsidiary, PFS Card Services Ireland Limited, after the Central Bank of Ireland raised major regulatory concerns regarding its anti-money laundering and counter-terrorism financing compliance frameworks. Shareholders subsequently launched a massive class action lawsuit in the Supreme Court of Victoria, alleging that EML leadership failed to disclose these severe regulatory warnings to the Australian stock market in a timely manner. The allegations claimed that management's delayed transparency and failure to properly communicate the impending growth restrictions and remediation costs misled investors, causing a dramatic collapse in share value when the information finally became public.