aciworldwide.com has no validated subprocessor list in our data, but we have other evidence.

ACI provides payment software and services for banking, merchant payments, billing and bill payments, and fraud management. It serves financial institutions, payment service providers, merchants, and billers across industries such as airlines, healthcare, retail, and utilities.

Summarized from its homepage on 3 Nov 2026.

Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.