Advanced Solutions International (ASI) is the largest, privately-owned global provider of web-based software for member and donor-based not-for-profits and has served nearly 3000 customers and millions of users worldwide since 1991. ASI is the developer of iMIS and ProgressCRM software. iMIS is an upgradeable software solution for managing associations, membership, not-for-profits, and fundraising. iMIS 15, the latest evolution of iMIS, leverages Microsoft's .NET development platform to provide a flexible and open web-based solution. ProgressCRM is a packaged and upgradeable fundraising software solution for smaller to mid-sized not-for-profits. ProgressCRM is easy to implement and easy to use with a unique customer-centric design.