ACI and EPI Join Forces to Tackle Europe’s Payments Fragmentation

Europe’s payments landscape has long been characterised by a patchwork of national schemes, divergent standards and a multitude of legacy infrastructures. In a bid to streamline the market, the Payments Industry Association (ACI) and the European Payments Initiative (EPI) have announced a joint strategy aimed at reducing fragmentation and fostering a more unified cross‑border experience for both consumers and businesses.

Why fragmentation matters

Fragmentation creates hidden costs for merchants, who must integrate multiple acquiring solutions, and for shoppers, who often encounter inconsistent checkout flows when travelling or shopping online abroad. The lack of a single, interoperable framework also hampers the rollout of innovative services such as real‑time payments, tokenised cards and open‑banking APIs. By aligning their roadmaps, ACI and EPI intend to harmonise technical specifications, promote common security standards and encourage the adoption of a single European card scheme that can operate alongside existing national brands.

Both organisations bring complementary strengths to the table. ACI, with its global network of payment processors and card issuers, provides deep expertise in operational efficiency and regulatory compliance. EPI, a consortium of leading European banks, contributes a strong regional presence and a clear mandate to create a pan‑European payment instrument. Their collaboration is expected to accelerate the development of a shared infrastructure that can support instant settlement, unified dispute handling and consistent consumer protection across the EU.

What the joint roadmap means for the market

For fintech platforms such as Wero, the initiative represents a tangible step toward a more predictable environment for product development. Wero, which specialises in integrating payment services for online merchants, can now design its APIs around a single set of standards rather than tailoring solutions for each national scheme. This reduces time‑to‑market and lowers integration costs, benefits that ultimately flow through to end‑users.

Consumers stand to gain from smoother checkout experiences, especially when purchasing from cross‑border retailers. A unified card scheme would mean that a single card could be accepted everywhere in the EU without the need for additional network logos or country‑specific routing. Likewise, small and medium‑size enterprises would no longer need to maintain multiple merchant accounts, simplifying accounting and cash‑flow management.

In parallel with the ACI‑EPI effort, other industry players are also aligning their services. For instance, Cardentity offers a suite of card‑issuing tools that can be seamlessly integrated into the emerging European framework, while Wise continues to provide low‑cost international transfers that complement the vision of frictionless payments across borders.

Looking ahead, the success of the partnership will depend on the speed of regulatory endorsement and the willingness of legacy networks to adopt the new standards. If the transition proceeds smoothly, Europe could emerge as a model for a consolidated payments ecosystem, setting a benchmark for other regions grappling with similar challenges. In the meantime, businesses and consumers alike can anticipate incremental improvements in speed, transparency and cost‑effectiveness as the joint roadmap unfolds.