About Computer System Innovations, Inc.

Computer System Innovations, Inc. is a business and technology consulting firm committed to helping not-for-profit organizations achieve their mission by providing sustainable solutions.  These solutions engage members in personalized, effective experiences that increase member loyalty while increasing organizational revenue.  Since 1992, CSI has been optimizing and enhancing iMIS, the number one Engagement Management System.

Our Integration

Billhighway and CSI work together to sync your membership data to ensure member, officer and advisor information is always current.

Request a Demo

Sometimes seeing is believing! We encourage headquarters and chapters to request a demo today! We’ll walk you through the finances, data, reporting, and more for your organization.