Danske Bank discovered systemic errors in its Danish debt-collection systems in 2019 that resulted in customers being pursued for incorrect amounts and, in some cases, paying more debt than they actually owed. The problems became substantially larger and more complex than the bank initially believed and ultimately required a remediation programme lasting several years. Danske Bank disclosed in September 2020 that approximately 106,000 customers could potentially be at risk of overcollection because of four identified systemic data problems. These included incorrect handling of principal, interest and fees; incorrect debt origination dates; incorrect treatment of guarantors and co-debtors; and situations where co-debtors were charged the full principal. The bank also identified additional potential problems involving interest on reminder fees, incorrect information used in court cases, collection-agency fees, and inaccurate reporting of customer tax information. Danske Bank acknowledged that the historical problems had not been properly handled and apologized to affected customers. Danske Bank – September 2020 disclosure of debt-collection errors: https://danskebank.com/news-and-insights/news-archive/press-releases/2020/pr11092020 The problem subsequently proved even more extensive. In November 2021, Danske Bank announced that it was suspending debt collection for all of its debt-collection customers in Denmark after additional issues were identified. At that point the bank said the case had become more complex and extensive than originally assumed. Danske Bank – Suspension of debt collection and compensation: https://danskebank.com/news-and-insights/news-archive/press-releases/2021/pr03112021 The Danish Financial Supervisory Authority required Danske Bank to subject its remediation work to an impartial investigation. Independent reviewers KPMG and Danish law firm Poul Schmith stated that the errors had caused customers to be subject to overcollection for a number of years. They also identified consequences including incorrect reporting to Danish tax authorities and incorrect reporting of customers to a credit-information agency. By August 2022, Danske Bank concluded that determining the correct debt individually for the enormous number of affected cases had become too complex and time-consuming. The bank therefore decided to set the debt of approximately 90,000 affected customers to zero and compensate customers considered at risk of having been overcharged. Danske Bank – Status of remediation and approximately 90,000 debts set to zero: https://danskebank.com/news-and-insights/news-archive/press-releases/2023/pr06072023 The remediation continued for years. By April 2025, almost 46,500 debt-collection customers had received compensation, representing more than 88% of relevant customers potentially subject to overcollection outside particularly complex estate cases. Danske Bank – May 2025 remediation update: https://danskebank.com/news-and-insights/news-archive/press-releases/2025/pr15052025 In November 2025, Danske Bank reported that more than 50,000 debt-collection customers had received compensation. The bank also decided to set the debt to zero for almost another 13,000 personal customers whose collection cases had remained suspended since October 2020. During the cleanup, Danske Bank additionally discovered that some customers had incorrectly been charged unjustified reminder fees, creating another group potentially entitled to compensation. The Danish FSA closed its outstanding orders relating to the case in November 2025 after years of remediation and independent oversight. Independent reviewers concluded that Danske Bank's remediation approach was suitable, with certain reservations and comments, for ensuring affected customers received adequate compensation. The reviewers also concluded that the bank had implemented preventive measures intended to avoid future unjustified accumulation and collection of debt. Danske Bank – November 2025 final debt-collection remediation update: https://danskebank.com/news-and-insights/news-archive/press-releases/2025/pr27112025 Company response and key facts: Danske Bank has repeatedly apologized for the errors and acknowledged that historical problems in its debt-collection systems were not properly handled. The bank suspended debt collection while investigating the problems, established a large-scale remediation programme, compensated affected customers and ultimately cancelled debt for large numbers of customers where reliable remediation was impractical. The case initially identified approximately 106,000 customers potentially at risk of overcollection; approximately 90,000 affected customers subsequently had debt set to zero under the accelerated remediation approach; more than 50,000 customers had received compensation by November 2025; and almost 13,000 additional personal customers later had their remaining debt set to zero. The errors also caused secondary problems including incorrect tax reporting and incorrect reporting to a credit-information agency. The case demonstrates a prolonged systemic failure in a core banking function affecting financially vulnerable customers, rather than an isolated billing mistake. The scale of the errors, the years required to resolve them, regulatory intervention, suspension of debt collection, compensation of tens of thousands of customers and cancellation of large numbers of debts support treating it as a significant consumer-protection and governance failure.

Danske Bank pleaded guilty in the United States in December 2022 to conspiracy to commit bank fraud after admitting that it misled U.S. banks about its anti-money-laundering controls and the high-risk customers of its former Estonian branch. According to the U.S. Department of Justice, between 2008 and 2016 Danske Bank Estonia processed approximately $160 billion through U.S. banks on behalf of non-resident customers, including customers in Russia and other high-risk jurisdictions. The DOJ said Danske Bank knew by at least February 2014 that some Estonia branch customers were engaging in highly suspicious and potentially criminal transactions. Internal audits and regulators had also raised concerns about the branch's anti-money-laundering controls. Despite these warnings, according to the DOJ, Danske Bank continued allowing the Estonian branch to provide banking services through the U.S. financial system and misrepresented the state of its anti-money-laundering controls to U.S. banks. As part of its guilty plea, Danske Bank agreed to forfeit $2.059 billion as part of coordinated resolutions with authorities in the United States and Denmark. U.S. Department of Justice – Danske Bank pleads guilty to fraud on U.S. banks: https://www.justice.gov/archives/opa/pr/danske-bank-pleads-guilty-fraud-us-banks-multi-billion-dollar-scheme-access-us-financial Danske Bank's own 2018 investigation found that approximately €200 billion in payments flowed through the Estonian branch's Non-Resident Portfolio between 2007 and 2015. Approximately 15,000 customers were included in the investigation. The bank concluded that a significant portion of those customers should have been considered suspicious and acknowledged major deficiencies in governance and controls at the Estonian branch. Danske Bank acknowledged that it had been too slow to react to indications of suspicious activity and that the bank's governance and control systems had failed to ensure that problems at the Estonian branch were properly identified and addressed. Danske Bank – Findings of the investigation into the Estonian branch: https://danskebank.com/news-and-insights/news-archive/press-releases/2018/pr19092018 The case also resulted in major penalties in Denmark. Danske Bank accepted a DKK 3.5 billion fine and approximately DKK 1.25 billion in confiscation in connection with violations relating to the Estonian branch. Danske Bank accepted responsibility for the misconduct and apologized. The bank subsequently closed the Non-Resident Portfolio, exited its banking activities in the Baltic states and implemented extensive changes to its anti-money-laundering, compliance and financial-crime controls. Danske Bank – Final coordinated resolutions concerning Estonia: https://danskebank.com/news-and-insights/news-archive/company-announcements/2022/ca13122022 Key facts: Danske Bank pleaded guilty to conspiracy to commit bank fraud; approximately $160 billion was processed through U.S. banks for the Estonian branch's non-resident customers between 2008 and 2016; Danske Bank's own investigation identified approximately €200 billion in payments through the Non-Resident Portfolio between 2007 and 2015; approximately 15,000 customers were investigated; the DOJ said the bank knew some customers were engaging in highly suspicious and potentially criminal transactions; Danske Bank admitted misleading U.S. banks about the Estonian branch and its AML controls; the U.S. resolution involved $2.059 billion in forfeiture; and the Danish resolution included a DKK 3.5 billion fine plus approximately DKK 1.25 billion in confiscation. The case represents one of the largest money-laundering and financial-crime compliance failures involving a European bank and resulted in Danske Bank formally admitting criminal conduct rather than merely facing allegations.