Our Core Lets You Soar Above The Clouds.

Plugging new solutions into your core should be a breeze. Listen to our podcast on APIs to learn why open banking is the biggest concept on the horizon.

see what else CSI knows

CSI Knows
Magic
Tricks.

Managed Services

Making your technology burdens disappear is our specialty.

CSI
Knows
Origami.

Document Delivery

Changing how you use paper changes the bottom line.

CSI
Knows
Jiu Jitsu.

Suspicious Activity

Protecting companies from fraudulent transactions and bad guys is our specialty.

CSI Knows
Experience
Counts.

User Experience

Meet the core that the industry — and our customers — can't stop talking about.

About CSI

CSI is a full-service financial technology and regulatory compliance provider serving customers nationwide. Based in Paducah, Kentucky, we are not only bank core processors, but we also serve the regulatory compliance needs for a variety of industries.

Offering dynamic technology solutions, from core banking systems and IT managed services to OFAC compliance software, we’re one of the nation’s largest fintech and regtech providers. And with more than 1,100 employees, our staff is here to help your business be competitive, compliant and profitable.