Trusted infrastructure for modern payments and embedded finance, built for

We combine the speed and flexibility of advanced technology with the expertise of a company that has powered innovation for over 30 years.

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COMPANY

Built on decades of issuer-processing experience. Designed for what’s next.

For more than three decades, we have paired that scale with the reliability, flexibility and technology of a modern platform, helping banks, fintechs and large organizations deliver standout products to their customers.

Independent Processor
100% Cloud-native
The largest issuer processor in LATAM
Publicly traded (B3: CSUD3)
Independent Processor
100% Cloud-native
The largest issuer processor in LATAM
Publicly traded (B3: CSUD3)
Independent Processor
100% Cloud-native
The largest issuer processor in LATAM
Publicly traded (B3: CSUD3)

+ clients
Clients include Brazil's largest banks and enterprise brands

M+
Cards under management
$

B+
Total Processed Volume (TPV, 2025)

B+
Managed transactions (2025)

+
Employees globally
Pays
PAYS

Launch, modernize, and scale your card program

Modern issuer processing backed by enterprise-grade technology, operations, and white-glove service.

Embedded
EMBEDDED FINANCE

Launch embedded finance without building banking infrastructure

Offer accounts, cards, payments, and money movement through your own platform, while CSU manages the infrastructure and operational complexity.

Digital Exp
DIGITAL EXPERIENCE

Customer experience that combines technology, people, and processes

The expertise of an established customer service operation, combined with AI and quality monitoring to enhance the customer experience.

Value Added
VALUE ADDED

We take care of what comes after processing

AI-powered solutions for re-engage your card holder base, real-time risk scoring, fraud detection, and hyperautomation that streamlines and manages the entire dispute and chargeback lifecycle.

DESIGNED FOR

Tailored to fit your business

Built to fit your needs. So you can focus on strategy while we handle the complexity.

Regional & Community Banks

Modernize card issuing without replacing your core

Credit Unions

Member-owned financial cooperatives serving communities

Fintechs

Launch and scale without assembling multiple vendors

Enterprise Brands

Embed financial products into your customer experience

WHY CSU

Fast as a Fintech.
Trusted like a proven processor.

30+ years of proven performance. Built for what’s next.


More than 30 years of operating scale, with the responsiveness of a dedicated team, not a ticket queue.

100% cloud infrastructure and AI agents, designed for the highest availability and the uptime mission-critical operations demand.

Direct access to product and industry experts, rapid issue resolution, and a team focused on your long-term success, not just the launch.

PCI DSS, SOC 2, API-first architecture, and a governance model built for regulated markets and institutional oversight.

PARTNERS

Partnership ecosystem that drives innovation


“Mastercard and CSU Digital, through the bin sponsor model, are together driving innovation and delivering secure, high-performance solutions in the payments industry”
Rafael Frade Director of Fintech, Enablers & Crypto
“Together with AWS infrastructure, CSU Digital offers agile, scalable and secure solutions to drive innovation.”
Ana Claudia Borges Safar Head of Sales Financial Services
"With the support of Microsoft's technologies, CSU Digital is driving digital transformation and enhancing efficiency in business process management."
Virginia Figueiredo Ruiz Account Executive
"Based on Google Cloud's cloud and AI technologies, CSU is optimizing processes and improving the customer experience with financial and payment products."
André Sales Head of Sales Latim America
"CSU Digital, one of IBM's leading partners for Business Automation in Latin America, is transforming process management with AI."
Marcela Vairo Vice President of Data & AI

Scale with the security, speed, and flexibility your business demands

Our team of specialists is ready to deliver the best solution for your business.

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