The New Zealander in charge of Australia's biggest bank has apologised to shareholders and shouldered the blame for the lender's alleged breaches of anti-money laundering laws.
Ian Narev, who has already announced he will step down following the allegations, said Commonwealth Bank of Australia was focused on "putting things right" after failing to meet the appropriate standards and letting down stakeholders.
"l am sorry for that (and) as the chief executive I take accountability for it and can assure you that we are taking it extremely seriously," Narev said at a Morningstar investor conference in Sydney.
The proposed action launched by AUSTRAC in August alleges CBA failed to provide on-time reports for 53,506 cash transactions of $10,000 or more through its Intelligent Deposit Machines between November 2012 and September 2015.
CBA shares fell almost 12 per cent in the month following the allegations, but has since recovered some of its losses.