About RSI

RSI is a premier receivables management company, offering a suite of services to such industries as Government (Federal, State, Cities, Towns, and Counties), Financial Institutions (Credit Unions and Banks) and Healthcare (Hospitals, Physicians, Medical Centers, and Medical Groups).

RSI Enterprises, Inc. (RSI) began as a collection agency in 1986 and has expanded into one of the fastest growing receivables management companies in the country. In recent years, RSI has been responsible for managing the professional, ethical and successful recovery of several hundred thousand accounts, totaling billions of dollars, for a vast array of clients in several different industries.

With offices in the Phoenix and Washington DC Metro areas, RSI is positioned to provide the highest level of customer service for its clients nationwide.

As one of the most established and reputable firms in the collection industry, we offer fair rates, quality service, and a true commitment to helping improve the timely collection of your receivables. Our resources, experience, and coverage allow us to serve clients on a national level. We utilize proven technology and an experienced management team along with well-trained recovery specialists that get results. Our market experience includes areas of healthcare, government, utilities and financial. Above all, our integrity is never compromised and we strive to deliver the best customer service in the industry.

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Exceeding expectations is our standard business. Our numbers prove it, our competition fears it and our clients attest to it. We wouldn’t have it any other way.


Chris Ulrich

Years at RSI: 28

Lynne Wisehart

President and COO
Years at RSI: 30

Ryan McMullen

Vice President
Years at RSI: 23

John Zuzik

Regional Manager (VA/DC)
Years at RSI: 20

Heath Morder

Director of Operations and Technology
Years at RSI: 21


Maryland License # 997175



Nevada License #CAD161285

Nevada Compliance Manager Certificate ID #CM10763

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