ASIC alleges that Commonwealth Bank overcharged about 42,000 CommBiz customers approximately $8.5 million in fees between November 2020 and May 31, 2025. The regulatory body claims this misconduct has been ongoing for nearly two decades, despite earlier customer complaints. Alan Kirkland, an ASIC commissioner, highlighted the bank's failure to ensure accurate billing practices for small businesses.
Commonwealth Bank allegedly overcharges thousands of customers for more than 19 years (this article)