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ACI Worldwide logo — Powering the world's payment ecosystem

ACI Worldwide

Powering the world's payment ecosystem

Founded 1975 United States Elkhorn, United States 4986 employees IPO Total: $200.00M

General Information

Company Name ACI Worldwide
Founded Year 1975
Location United States Elkhorn, United States
Employees 4986
Funding Stage IPO
Business Model B2B, Platform, SaaS
Revenue Model Transaction Fee, Subscription, Service Fee
Social

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Recorded by Bounce Watch from public sources. Every entry below carries the date we observed it, and when we have not looked recently the page says so rather than leaving silence to imply nothing happened.

New Partnership Oct 31, 2026

ACI Worldwide conducted a pilot with Circle.

Market Expansion Oct 31, 2026

ACI Worldwide conducted a pilot program in Colombia.

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About ACI Worldwide

ACI Worldwide, founded in 1975 and headquartered in the United States, is a pioneer in global payments technology. Their slogan, "Powering the world's payment ecosystem," underscores their role in providing transformative software solutions that enable real-time, intelligent payments orchestration. This allows banks, billers, and merchants to drive growth while modernizing their payment infrastructures securely and efficiently.

With close to half a century of expertise, ACI Worldwide combines its global presence with local insights to deliver enhanced payment experiences. Their solutions help clients, including banks, merchants, and billers, to seize the rising opportunities presented by real-time payments and evolving consumer demands.

The company's most recent financial engagement was a Post IPO Debt investment, received on 01 June 2025 from Cahill Goron & Reindel, highlighting continued investor confidence in their growth trajectory.

Business keywords: Payments Technology, Real-Time Payments, Intelligent Payments Orchestration, Payment Infrastructure Modernization, Omni-Commerce Payments, Bill Payment Processing, Fraud Detection and Prevention, Digital Payment Solutions, Payment Processing Software, Electronic Payment Systems, Banking Software Solutions, Merchant Solutions, Payment Ecosystem

Services & Products

Account-to-Account Payments
Card Payments
Omni-Channel Payment Solutions
Payments Intelligence and Fraud Management
Merchant Payments Platform

Target Customers

Financial Institutions Merchants Government Entities Healthcare Payers Grocery Chains

Funding Rounds & Investors (4)

View All
Funding Stage Amount Investors Lead Investors Date
Post-IPO Debt Undisclosed 1
Cahill Goron &Reindel
01 Jun 2025
Acquisition $200.00M 1
Fiserv
Fiserv
01 Mar 2016
IPO Undisclosed -
01 Mar 1995
Round Undisclosed 1
Norwest Equity Partners
Norwest Equity Partners
01 Jan 1993

Latest News

View All
Is ACI Worldwide (ACIW) Undervalued After Its Circle Pilot In Colombia? — Simply Wall St
Is ACI Worldwide (ACIW) Undervalued After Its Circle Pilot In Colombia?
Simply Wall St Oct 31, 2026
ACI Worldwide & Circle Bring USDC Settlement to Colombia — FinTech Magazine
ACI Worldwide & Circle Bring USDC Settlement to Colombia
FinTech Magazine Oct 30, 2026
Adyen and Plaid Partnership: What it Means — Paymentsjournal.com
Adyen and Plaid Partnership: What it Means
Paymentsjournal.com Nov 13, 2023

ACI Worldwide Alternatives & Competitors

ACI Worldwide vs
BR-DGE
BR-DGE United Kingdom

Empowering global growth and connectivity, through payment orchestration.

Series A
98 employees
Big Data, Crypto
Compare ACI Worldwide vs BR-DGE

FAQ About ACI Worldwide

Powering the world's payment ecosystem
ACI Worldwide was founded in 1975.
ACI Worldwide is headquartered in Elkhorn, United States.
ACI Worldwide has a B2B, Platform and SaaS business model. Its revenue comes from Transaction Fee, Subscription and Service Fee.
ACI Worldwide has approximately 4986 employees.
ACI Worldwide has completed 4 funding rounds, raising a total of $200.00M. The latest funding stage is IPO.
ACI Worldwide offers: Account-to-Account Payments, Card Payments, Omni-Channel Payment Solutions, Payments Intelligence and Fraud Management, Merchant Payments Platform.
Top alternatives and competitors to ACI Worldwide include BR-DGE. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
ACI Worldwide and BR-DGE are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for ACI Worldwide, https://bouncewatch.com/company/aci-worldwide, updated 31 October 2026. When citing, please name BounceWatch and link this page.

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