ACI Worldwide ACIW

FinanceMarket cap $5B2 connections

ACI Worldwide processes real-time electronic payments for banks, retailers, and billers across 80+ countries. Its UP Payments Platform handles $26T+ in payments annually. When you pay a utility bill or make a bank transfer, ACI infrastructure is often processing it invisibly.

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Customers 2

Companies ACI Worldwide sells to

JPMorgan ChaseFinance · $912BACI Worldwide payment software for JPMorgan
VisaFinance · $560BACI processes Visa transactions for banks

Other Finance companies

JPMorgan Chase Berkshire Hathaway Visa Mastercard Bank of America Morgan Stanley Goldman Sachs Wells Fargo American Express BlackRock

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Relationships are compiled by VexMap from company filings, announcements and reporting, and last reviewed September 2026. Spotted something wrong? Tell us. Not investment advice.