ACI Worldwide
ACI Worldwide is a global leader in real-time electronic payment and banking solutions, founded in 1975 in Omaha, Nebraska. Headquartered in Naples, Florida, the company serves over 6,000 financial institutions across more than 80 countries, employing approximately 2,700 to 4,000 professionals. The company offers a range of services, including real-time payment processing with products like BASE24 and ACI Universal Payments. ACI also provides fraud and security solutions, such as ACI Fraud Management, and wholesale banking services, including ACH and wire transfer solutions. Their technology features cloud-based platforms and AI-driven analytics, enhancing payment security and fraud detection. ACI Worldwide has a strong financial performance, with an annual revenue of $1.48 billion and a market capitalization of $3.2 billion. The company is publicly traded on NASDAQ as ACIW and has a global presence with offices in 23 countries, processing payments through various channels, including ATMs, POS terminals, and mobile apps.
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Headcount trend
ACI Worldwide went from 2,741 employees in Jul 2023 to 2,767 in Jun 2025. Jan to Jun 2025: 98 people joined, 41 left.
Headcount data through Jun 2025
Org structure
Headcount by department
Hiring now
See all jobsSalaries at ACI Worldwide
All salaries31 salary profiles in India
Most reported roles
H-1B sponsorship
The department split adds up all the years listed above. FY2026 alone: 12 filings.
Peer reviews
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ACI Worldwide FAQ
How many employees does ACI Worldwide have?
ACI Worldwide has about 2,767 employees, up 0.4% over the 3 months to Jun 2025.
Does ACI Worldwide sponsor H1B visas?
Yes. ACI Worldwide filed 12 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.
What is ACI Worldwide's revenue per employee?
ACI Worldwide makes about $605K in revenue per employee, based on $1.67B annual revenue and 2,767 employees.
How much does ACI Worldwide pay?
6figr has 31 salary profiles for ACI Worldwide in India and 26 in the US, with pay broken down by role, level and gender on the ACI Worldwide salaries page. See ACI Worldwide salaries in India
Is ACI Worldwide a public company?
Yes. ACI Worldwide is publicly traded under the ticker ACIW on NASDAQ.
Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.