Klarna

On July 13, 2026, Dutch non-profit Stichting Massaschade & Consument (SMC) filed a class action lawsuit against Klarna in the Netherlands, alleging the company failed to conduct adequate creditworthiness assessments before extending buy-now-pay-later credit, provided credit to minors without valid parental consent using age-verification processes SMC called 'easy to circumvent,' and handled disputed claims, returns, and fraud cases carelessly. SMC is seeking over €500 million in reimbursements covering purchase amounts, late fees, collection costs, and fines. The suit follows an April 2026 ruling by Dutch complaints institute Kifid that Klarna's BNPL services fall under consumer credit regulation; Klarna is appealing that ruling and disputes the class action's allegations.

Klarna faced a securities class action lawsuit (Nayak v. Klarna Group) alleging the company's September 2025 IPO documents were misleading by understating credit risks from lending to financially unsophisticated customers at high interest rates. When Q3 2025 results showed a 102% year-over-year increase in credit loss provisions, shares fell about 20% below IPO price.

In November 2025, Klarna disclosed that its login system failed to promptly detect when mobile carriers reassigned phone numbers to new customers, in a small subset of cases letting the new number's owner access the previous owner's account. Internal Slack messages reviewed by Business Insider showed Klarna initially estimated up to 288,000 customer logins could be affected, with a potential legal cost of up to $41.8 million. Klarna's own investigation and public statement (November 7, 2025) concluded actual confirmed impact was far smaller - fewer than a few thousand accounts - and that only names, emails and addresses were exposed, not payment card data. Klarna implemented one-time-passcode login as a fix.

After replacing approximately 700 customer service workers with OpenAI-powered AI between 2022-2024, Klarna CEO Sebastian Siemiatkowski publicly admitted the company 'went too far.' Customer satisfaction dropped, complex cases overwhelmed the AI system, and quality deteriorated. Klarna began rehiring humans and pivoting to a hybrid model. The reversal coincided with Klarna's US IPO preparations.

Klarna reduced its workforce from about 5,000 to around 3,000 employees through aggressive AI adoption and a hiring freeze. CEO Sebastian Siemiatkowski publicly admitted the strategy 'went too far,' noting it reduced product quality and eroded customer trust. Employee satisfaction dropped significantly, with Glassdoor rating falling from 3.8 in 2022 to 3.0.

In May 2025, Klarna CEO Sebastian Siemiatkowski admitted the company 'went too far' with AI-driven customer service, acknowledging that cost had been 'a too predominant evaluation factor' and that quality and trust had eroded. Klarna began rehiring human agents and adopted a 'dual-track approach' combining AI with human support, though the chatbot still handles two-thirds of inquiries.

Sweden's Financial Supervisory Authority fined Klarna $50 million for violations of anti-money laundering regulations between April 2021 and March 2022. The investigation found Klarna had not followed requirements on general risk assessment and procedures for due diligence measures.

Klarna board member Mikael Walther was voted out after challenging governance decisions including a bonus plan he claimed could hand CEO Sebastian Siemiatkowski as much as $35 billion. Walther urged investors to vote against the board's decision to remove him, raising corporate governance concerns.

In February 2024, Klarna announced its OpenAI-powered AI assistant handled 2.3 million customer service chats in its first month, claiming it did the equivalent work of 700 full-time agents. CEO Sebastian Siemiatkowski then paused all hiring for a year, and headcount dropped 22% to 3,500 employees. No public retraining or redeployment programs were announced for displaced workers.