Neobanks, often called challenger banks, are rewriting the rules of digital banking. By stripping away physical branches and legacy infrastructure, they offer a level of speed and transparency that traditional institutions struggle to match. At the heart of this transformation is payments. For payment service providers and merchants, the rise of neobanks is not simply a trend; it is a structural shift in how money moves.
Few neobanks illustrate this shift better than N26. The Berlin-based fintech has built a fully digital banking experience around seamless transaction handling. Its pitch is simple: free cross-border payments, real-time notifications, and no branch visits. Behind this simplicity, however, is a complex payment stack. N26 works with multiple PSPs, including PayPal and Solar, to route transactions efficiently across Europe. This multi-PSP approach gives the bank redundancy and flexibility, allowing it to optimise processing costs and maintain service continuity when one provider stumbles.
A key part of N26's success has been paperless onboarding. Users can open an account in minutes, using little more than a smartphone and an ID. That removes immense friction from the banking experience. But speed has a cost. In markets with stringent identification requirements, the race to acquire customers can create identity-verification gaps. Regulators expect robust know-your-customer checks, and if those checks are too light, neobanks risk fines, enforcement actions, and reputational damage. The challenge is to compress onboarding into minutes without throwing open the door to fraud.
The neobank model does not travel uniformly. Every market imposes its own regulatory and cultural constraints. India, for example, has stringent regulations that complicate how merchants can onboard neobanks for payment processing. The compliance burden is heavy, and approval cycles are long. Saudi Arabia is also demanding: its expectations around digital banking governance are high, and any provider must demonstrate serious risk controls before entering the market. Japan takes a cautious approach to fintech, which slows PSP involvement and turns onboarding into a patient exercise. Russia, meanwhile, belongs in a separate category. Government restrictions have created major obstacles for challenger-bank operations, limiting access to payment infrastructure and crippling growth prospects.
The neobank movement is forcing payment service providers to rethink their own strategies. A neobank like N26 needs more than a polished app; it needs an ecosystem of PSPs, banking-as-a-service platforms, and local partners. For merchants, accepting payments from neobank customers is often straightforward, but the onboarding and compliance layers underneath can be complex. Understanding which PSP is handling a transaction, and under which regulatory regime, is becoming critical. This creates opportunities for PSPs that can offer compliance-ready connectivity to digital banks, particularly in high-barrier markets like the ones above.
Looking ahead, neobanks are not likely to slow down. They are expanding into lending, wealth management, and embedded finance. Yet their future will be defined by how well they balance speed with safety, and global ambition with local rules. The banks that master that balance, along with the PSPs that support them, will shape the next decade of digital payments. For now, the lesson from N26 is clear: winning in neobanking requires agility, but keeping that edge demands serious attention to verification, compliance, and market-by-market nuance.