UBX Tanzania Deepens Partnership with ACI Worldwide to Power the Next Phase of the Nation’s Digital Economy

WHY THIS MATTERS: The strategic deepening of the ACI Worldwide and UBX relationship is a crucial indicator of the accelerating payments modernization movement across East Africa. This isn’t merely an upgrade; it’s a foundational commitment to institutional resilience and dramatic scaling in a market where digital adoption is paramount. As Tanzania’s national payment service provider prepares to nearly double its processing capacity and onboard more financial institutions, the development ensures the critical infrastructure can support the country’s surging digital economy. The key takeaway for the global fintech industry is the successful blueprint for enabling massive financial inclusion by building a robust, high-availability payments platform that can instantly absorb growth. This move reinforces the global trend where core payments systems must shift from being operational bottlenecks to becoming powerful engines for economic expansion and innovation, particularly in high-growth emerging markets.

ACI Worldwide (NASDAQ: ACIW), an original innovator in global payments technology, today announced the extension of its long-standing partnership with UBX Tanzania Limited, Tanzania’s leading national payment service provider. The extended partnership marks a significant milestone in a relationship that spans nearly two decades and is focused on strengthening infrastructure resilience, enhancing scalability and enabling innovation to support Tanzania’s rapidly evolving digital economy.

UBX currently powers the core payments infrastructure for 18 banks in Tanzania, supporting a nationwide network of over 250 ATMs and processing more than 1.3 million transactions monthly. Through this extended collaboration, UBX is positioned to accelerate the onboarding of new financial institutions and is projected to nearly double its payment-processing capacity over the next five years. Built on an active, high‑availability infrastructure across two certified PCI‑compliant data centers in Tanzania, the platform strengthens resilience and reduces service disruption and operational risk.

“As Tanzania’s payments landscape continues to grow in scale and complexity, we need infrastructure that is not only reliable but also adaptable to future demands,” said Seronga Wangwe, Managing Director and Chief Executive Officer of UBX Tanzania Limited. “ACI gives us the confidence to expand our services, support more institutions, and continue delivering secure, high-performance, and always-on payment experiences that underpin economic activity across the country.”

Under the extended partnership, UBX can now serve merchants directly, expanding its market reach and service portfolio while streamlining operations and delivering significant savings in cost, time, and effort. The platform also enables UBX to launch new value‑added services, such as digital wallets, supporting innovation across Tanzania’s growing fintech ecosystem. Designed to meet global and local regulatory standards, the platform secures transactions and helps UBX navigate evolving regulatory complexity without the burden of infrastructure management.

“Our extended partnership with UBX reflects a long-standing relationship grounded in decades of mutual trust, underpinned by ACI’s deep global expertise in the payments industry and a shared commitment to advancing digital payment transformation in Tanzania,” said Nick Craig, General Manager, EMEA at ACI Worldwide. “ACI is proud to support UBX’s vision in the development of an inclusive, sustainable, and innovative payments ecosystem that promotes financial inclusion and drives long-term economic growth.”

FF NEWS TAKE: This extended partnership represents a definitive move-the-needle moment, cementing UBX as a vertically integrated financial infrastructure provider rather than just a processor. By serving merchants directly and enabling new services like digital wallets, UBX is shifting from core payment rails to deep embedded finance. The industry should closely monitor the uptake of these new merchant-facing capabilities. If successful, this model could become the template for how national providers in emerging economies successfully leverage modernized infrastructure to drive widespread commercial adoption.