In the second quarter of 2024, Klarna reported a profit. The headline was heralded as a vindication of the buy-now-pay-later (BNPL) model after years of burn and skepticism. But for those of us who track liquidity flows across both traditional finance and crypto, the number itself is less interesting than the strategic signal it conceals. Klarna is not just a profitable fintech anymore—it is a macro hedge against the very forces that are reshaping credit markets on-chain.
Profit, in this context, is a narrative. The company’s push into “full-service banking” is not a diversification play; it is a survival mechanism. As BNPL regulation tightens across Europe and the UK, and as rates remain elevated, the cost of wholesale funding becomes prohibitive. The only way to sustain the unit economics of lending to subprime millennials is to access the cheapest source of capital available: retail deposits. This is the same logic that drove neobanks like Revolut and N26, but with a twist—Klarna’s customer base is already conditioned to spend, not save.
Based on my audit experience during the 2017 ICO boom, I learned that the most dangerous assumption in financial technology is that user behavior transfers seamlessly across products. Back then, I watched teams build platforms that assumed traders would become lenders. They didn’t. Klarna faces a similar challenge: converting a shopping app into a primary bank account requires a shift in trust that cannot be engineered through AI chatbots alone. The company’s Q2 profit may be partially driven by cost cuts—including replacing human customer service with AI—but that only addresses the expense side. The revenue side depends on how many users actually park their paycheck in a Klarna savings account.
Let’s examine the core of Klarna’s transformation. The standard BNPL model works like this: Klarna pays the merchant upfront, takes a merchant fee (typically 3–6%), and charges the consumer interest or late fees if they miss a payment. The capital for these advances comes from securitization, credit lines, or equity. In a high-rate environment, that funding cost eats into margins. By becoming a bank, Klarna can accept deposits insured by the Swedish deposit guarantee, pay near-zero interest (or at least below market), and lend that money out at significantly higher rates. The margin expansion is substantial—potentially 200–400 basis points on the same loan book.
But here is the hidden variable that most analysts miss: the regulatory drag. In Europe, the revised Consumer Credit Directive is expected to classify BNPL products as credit agreements, requiring affordability checks and cooling-off periods. This will raise compliance costs for all BNPL players, but it will also create a moat for those who already hold a banking license. Klarna’s pivot is therefore a defensive move—it is regulatory arbitrage in reverse. Instead of avoiding regulation, it embraces it to force competitors out. This is a classic playbook: raise the barrier to entry when you have the resources to jump over it.
Chaos is just liquidity waiting for a narrative. Right now, the narrative for Klarna is “profitable BNPL becomes a bank.” The liquidity is flowing from institutional investors who see the deposit base as a stable source of funding. But the counter-narrative, the one I find myself drawn to as a crypto analyst, is that this entire model is a bridge to something more decentralized. The same credit risk that Klarna manages—subprime consumer loans—is being tokenized on-chain by protocols like Centrifuge, Goldfinch, and Maple. These protocols offer lenders yields that are uncorrelated with traditional markets, but they lack the regulatory clarity to attract pension funds. Klarna, by contrast, has the regulatory clarity but carries the balance sheet risk of a bank.
Value is the illusion we agree to sustain. Klarna’s banking pivot is an attempt to sustain the illusion that its BNPL book is worth more than the sum of its discounted cash flows. The reality is that the bad debt cycle is coming. The Fed and ECB are holding rates high, and the consumer is stretched. Klarna’s own customers—young, often subprime, heavy into fashion e-commerce—are the first to default when the economy slows. The Q2 profit may include a one-time gain from loan sales or lower provisions. We need to see consecutive quarters of profit before declaring the model stable.
During the DeFi summer of 2020, I analyzed Uniswap’s constant product formula and identified a $15 million arbitrage opportunity across fragmented liquidity pools. The lesson was that inefficiency creates profit, but only for those who see the structure. Klarna’s inefficiency is its funding cost. By moving to deposits, it is closing that gap. But the same inefficiency exists in the crypto lending market, where stablecoin deposits earn 5–10% APY, and credit protocols struggle to attract real-world borrowers. The convergence is inevitable: a Klarna-like entity that originates consumer loans on-chain, with verifiable identity and regulatory compliance, would be the holy grail of DeFi 2.0.
History doesn’t repeat, but it does rhyme. In 2017, I watched ICOs promise decentralized everything. In 2021, NFT projects promised digital ownership. In 2024, the promise is “real-world asset tokenization.” Klarna’s banking pivot is the institutional version of the same thesis: take something that works in traditional finance and make it cheaper. The difference is that Klarna is doing it within the existing regulatory framework, while crypto is building a parallel one. The winner will be the one that can offer the lowest cost of capital while maintaining trust.
Let me offer a contrarian angle. The prevailing wisdom is that Klarna’s banking license gives it a sustainable advantage. But what if the opposite is true? Holding a banking license means holding capital requirements, deposit insurance premiums, and ongoing regulatory scrutiny. In a world where stablecoins (like USDC or EURC) offer near-zero cost of capital and can be deployed programmatically, Klarna’s deposit base is actually a liability. The cost of maintaining a bank is non-trivial, especially for a company that prides itself on engineering efficiency. A more capital-efficient path would be to partner with a bank as a BaaS provider, keeping the tech stack lean and the balance sheet off the books. The fact that Klarna is choosing to become a full bank suggests that it sees deposit gathering as a strategic asset, not just a funding source. It wants to own the customer relationship entirely, from checkout to savings.
But owning the customer relationship is expensive. The average retail bank spends $200–300 per year per customer on compliance and infrastructure. Klarna’s AI-driven cost structure might bring that down to $100, but it is still a burden. Meanwhile, a DeFi protocol like Aave spends virtually nothing on customer acquisition, relying on composability and network effects. The trade-off is that DeFi has no customer service, no fraud protection, and no regulatory safety net. Klarna’s bet is that consumers value those things enough to pay a premium.
Liquidity is the only truth in a world of noise. The signal from Klarna’s Q2 profit is that the BNPL model can be profitable, but only if you are willing to become a bank. The noise is the hype around its banking pivot. The real question is: how much of Klarna’s user base will actually convert to primary banking? Based on my research during the 2022 bear market, I found that only 15–20% of neobank users treat their account as a primary banking relationship. The rest are secondary accounts for specific use cases. Klarna’s users are even more transactional. Upgrading them to depositors requires a fundamental change in behavior that cannot be forced with marketing.
I see three possible outcomes for Klarna over the next 24 months. The optimistic scenario: it secures a UK banking license, builds a deposit base of $10–20 billion, and uses that to fund its BNPL loans at a net interest margin of 4–5%. This would make it a sustainably profitable entity with a path to a $50 billion valuation. The middle scenario: it fails to get the UK license but partners with a bank, achieving similar economics but with less control and lower margins. The pessimistic scenario: the credit cycle turns, defaults spike, and the deposit base proves insufficient to cover losses, forcing a capital raise or a sale.
Which scenario is most likely? I lean toward the middle, but with a twist. The twist is that the regulatory environment will accelerate the consolidation of BNPL players. Klarna will survive, but it will not thrive. Its true value lies in the data it collects on consumer spending habits, which could be monetized via tokenized credit scores or permissioned data marketplaces. That is the crypto angle that most traditional analysts miss. Klarna is sitting on a goldmine of on-chain-like data, but it is siloed. If it ever tokenizes that data, it could become the most valuable oracle in consumer finance.