Klarna's Mollie Deal Opens Doors to 350,000 European Merchants

Jessica Albright · 2026-11-04

Klarna is making a bigger play for merchant payments. The buy now, pay later giant is expanding its partnership with Mollie, a Netherlands-based payment service provider, to bring more financial tools to Mollie's vast network of European merchants. This move signals that BNPL is growing up—and it's not just about installment loans anymore. ### Beyond the Checkout Button Klarna and Mollie have worked together for a while, offering BNPL options at checkout. Now, they're adding dispute management tools and consumer foreign exchange capabilities to the mix. That means merchants using Mollie can handle customer disputes more smoothly and offer currency conversion, all within the same ecosystem. But the real prize? Access to Mollie's European merchant base of over 350,000 businesses. And Mollie just acquired pay-by-bank provider GoCardless, which strengthens its position even more. For Klarna, this is a huge opportunity to deepen its footprint in Europe, especially among small and medium-sized businesses that might not have the resources to integrate multiple payment solutions. ### The Evolution of BNPL Remember when BNPL was just a checkout option for big retailers? Those days are fading. In the early years, companies like Klarna and Affirm focused on landing exclusive deals with enterprise merchants. Last year, Klarna became Walmart's exclusive BNPL provider, and Affirm signed a multi-year deal with Sam's Club. Those partnerships are still important—they put BNPL in front of millions of shoppers. But the market is maturing. BNPL providers are now looking beyond enterprise deals to reach smaller merchants through payment processors. It's a smart move: instead of chasing one big fish, they're casting a wider net. ### A New Route to Market Take Klarna's partnership with Fiserv, for example. By integrating with Clover, Fiserv's point-of-sale platform for small businesses, Klarna gained access to over 100,000 U.S. merchants. The companies later expanded the deal to include Fiserv's enterprise merchants, enabling in-store and online BNPL options. The Mollie expansion follows a similar logic. By teaming up with payment processors, BNPL providers can reach merchants they might never have signed directly. It's a win-win: merchants get access to popular payment options without heavy lifting, and BNPL providers expand their reach. ### More Than Just Installments The Mollie deal also hints at a broader trend: BNPL providers are moving into adjacent financial services. Klarna, for instance, has used its consumer lending business as a springboard to launch peer-to-peer payments, digital assets, and debit accounts. It's no longer just about splitting a purchase into four payments—it's about becoming a full-fledged financial platform. And as these companies broaden their offerings, their role in the payments ecosystem is shifting. They're not just consumer financing tools anymore; they're becoming central players in both merchant and consumer payment experiences. > "The lines between BNPL, payments, and banking are blurring. The winners will be those who can offer a seamless experience across all three." That's exactly what Klarna seems to be aiming for. By deepening its ties with processors like Mollie and Fiserv, it's positioning itself at the center of the payment flow—for both merchants and consumers. ### What This Means for Merchants For business owners, especially small and medium-sized ones, this trend is worth watching. As BNPL providers integrate with more payment platforms, you'll likely see more options at checkout—and more competition among providers. That could mean better terms, more features, and a smoother experience for your customers. But it also means you need to stay informed. Not all BNPL integrations are created equal. Look for partnerships that offer robust dispute management, transparent pricing, and seamless integration with your existing systems. One thing's for sure: the BNPL landscape is evolving fast. And Klarna's latest move with Mollie is just the latest example of how the industry is growing up.