ACI Worldwide

Software to make complex payments simple and secure

As an original innovator in global payments technology, ACI delivers transformative software solutions that power intelligent payments orchestration in real time so banks, billers, and merchants can drive growth while continuously modernizing their payment infrastructures simply and securely.

We combine nearly 50 years of trusted payments expertise with our global footprint and a local presence to offer enhanced payment experiences to stay ahead of constantly changing payment challenges and opportunities.