ACI Worldwide And Prosa Power Mexico's Payment Network With State-Of-The-Art Data Center Migration

ACI Worldwide (NASDAQ:ACIW), an original innovator in global payments technology, and Prosa, one of the largest electronic payments networks in Latin America and a technology leader in financial infrastructure, have successfully completed a major infrastructure upgrade—migrating Prosa's clearing house services to a new, state-of-the-art data center in Monterrey powered by ACI's cutting-edge software.

Prosa has continuously driven innovation across the payment's ecosystem, consistently upgrading and strengthening its technology infrastructure. It now operates the only triple-active data center model in Latin America. Through years of sustained effort and forward-looking development, this achievement has positioned Mexico as a regional and global leader in resilience, security, and operational continuity, setting a new standard for modern, reliable, and advanced payment solutions.

This technological advancement enables Prosa to continue delivering best-in-class services while ensuring the highest levels of availability, regulatory compliance, and business continuity for its clients and partners across the financial ecosystem:

• Massive Scale:
  
  Supports >5,000 transactions per second.
• Market Leadership:
  
  Prosa is one of the largest payments processors in Latin America, with transaction volumes exceeding 12 billion each year.
• Strategic Location:
  
  Monterrey was chosen for its low seismic and climate risk and is supported by Triara's ICREA Level VI-rated data center.