CSI | Innovative Modern Banking Technology

Thrive in an evolving digital landscape.

Actions speak louder than words. Listen to how this bank found success—all while using our integrated solutions.

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“CSI listens to us, and they are a good partner. They are also quick to respond and work with us to get issues solved.”

Jeff May

Banterra Bank
President

Deliver a world-class customer experience

Enhance your ability to deliver a modern customer experience through our integrated infrastructure.

Explore our software

Grow deposits and increase market share

Target new markets and larger customers by scaling your capabilities and streamlining operations.

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Expand your offerings through open banking

Embrace open banking and discover new fintech to help you compete — integrated seamlessly into our core banking platform.

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News & Resources

CSI Customer Experience 2026: Registration Now Open!

At CX26, you'll join peers, industry leaders and CSI experts to explore what's next, and how bold thinking can shape the future of your institution and community. Join us in Denver and dare to be BOLD.

CSI to Acquire Apiture, Integrating Premier Business and Consumer Digital Banking Capabilities into Unified Platform

CSI announced it has entered into a definitive agreement to acquire Apiture, an award-winning provider of digital banking solutions to U.S. financial institutions.

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High tech,
meet high touch.

Thrive in an evolving digital landscape.

“CSI listens to us, and they are a good partner. They are also quick to respond and work with us to get issues solved.”

“I have recommended CSI to several bankers. In today’s environment, it doesn’t make much sense to me to not partner with a company like CSI.”

“Between the people, the service they provide, the products and the pricing, CSI has been an excellent technology partner that has never let us down.”

Deliver a world-class customer experience

Grow deposits and increase market share

Expand your offerings through open banking

News & Resources

CSI Customer Experience 2026: Registration Now Open!

CSI to Acquire Apiture, Integrating Premier Business and Consumer Digital Banking Capabilities into Unified Platform

2025’s Community Banking Industry Outlook

Exploring FedNow and Instant Payments

Definitive Guide to a Modern Core Banking Partnership