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Pay by Phone: 1-800-362-0097

This is an attempt to collect a debt. Any information obtained will be used for that purpose. This is a communication from a debt collector. Harris & Harris of Illinois, Ltd. is a collection agency.


Revenue recovery through customer care.

Our Unique Approach

For over 50 years, we have been guided by the principles of respect, compassion and trust. We will treat your business as if it is our own, tracking accounts carefully, and collecting diligently. We promise to provide you with a service that is valuable and unique to your specific needs. And we are committed to always protecting your good name in the marketplace. After all, our ultimate goal is to help your business and improve your bottom line.

It starts with a simple phone call. It ends with a relationship.
That's the Value of Connection.

Our Mission

To provide outstanding accounts receivable services with the understanding that our reputation, and that of our clients', is more important than collecting any one account.

—A History of Caring—