ACI Worldwide has joined the European Payments Initiative (EPI) and will integrate EPI’s Wero wallet into its Payments Orchestration Platform.
The integration will enable merchants and financial intermediaries across Europe to offer Wero as a payment option at a time when instant payments are growing in popularity.
Founded in 1975 and headquartered in Nebraska, ACI Worldwide has been a Finovate alum since 2011. Thomas Warsop is CEO.
International paytech ACI Worldwide has joined the European Payments Initiative (EPI) as a technical service provider. As part of the strategic collaboration, ACI Worldwide will integrate EPI’s Wero wallet solution into its Payments Orchestration Platform, enabling merchants and financial intermediaries throughout Europe to offer Wero as a payment option.
“We are excited to announce our strategic partnership with EPI to make Wero a success across Europe,” ACI Worldwide Head of Europe Nick Craig said. “This collaboration leverages ACI’s advanced instant payment processing capabilities to address the fragmentation of payment methods in Europe, providing a unified solution which enables a seamless, secure, and efficient payment experience for consumers and merchants. Wero will be an important addition to ACI’s best-in-class Payments Orchestration Platform, which has the industry’s widest reach of acquirers and APMs.”
Running on SEPA rails, Wero is a new pan-European digital wallet solution. Launched in 2024, the offering is intended to unify and streamline payments throughout Europe, including peer-to-peer transfers, e-commerce and point-of-sale purchases, as well as other value-added services. The solution was launched by a consortium of 16 European banks and financial services companies and currently provides instant, account-to-account payments to consumers in Belgium, France, and Germany.
ACI Worldwide’s Wero announcement comes as analysts expect the new payment option to boost consumer adoption of instant payments across Europe. The EU Instant Payments Regulation (IPR) has been in effect since January 2025, mandating banks and payment service providers (PSPs) in the Eurozone to be able to send and receive instant payments. ACI’s own research, collected in its Prime Time for Real-Time report, indicated that instant payment transactions in Europe are expected to climb from 17.2 billion in 2023 to 38.6 billion in 2028. The report suggested that instant payment transactions will account for 13% of all electronic payments in Europe by 2028, an increase of more than 50% from 2023.
“Seeing ACI joining EPI members’ ranks is a new step towards massive availability of Wero across our core markets and beyond,” EPI CEO Martina Weimert said. “Through the integration onto ACI’s platform, all their merchants and their customers will be able to integrate Wero as a new payment solution, empowering their business and Europe’s resilience at large. Together, we are helping accelerate the development of a more connected, innovative, and resilient European payments ecosystem.”
A Finovate alum since 2011, ACI Worldwide delivers software solutions that provide intelligent payments orchestration, banking, merchant payments, and billing. The company has customers in 94 countries including the top 10 global banks, more than 80,000 merchants, as well as thousands of organizations using its billpay and fraud prevention solutions. ACI Worldwide processes more than 770 billion transactions a year, amounting to trillions of US dollars.
Founded in 1975 and headquartered in Elkhorn, Nebraska, ACI Worldwide is a publicly traded company on NASDAQ under the ticker ACIW. The company has a market capitalization of $4.6 billion.
Photo by Christian Lue on Unsplash
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