Cornerstone Processing Solutions, Inc. (CPS) is a family-owned and -operated sales and service organization that provides honest, low rates with reliable, simple and fast personal service for all merchants wishing to process credit/debit cards, gift cards, checks and ATM transactions.  CPS provides ATM, Point of Sale (POS) Systems, Cash Registers, Credit Card, Check and Gift Card Processing terminals, service, and technical support to all merchants. We are located at 1600 S. Main Street overlooking Lake Winnebago in Oshkosh, Wisconsin. Our ATM Service Department continually expands with the addition of service and support staff, and our efforts to educate merchants on the operation and maintenance of their terminals is ongoing. We provide telephonic and on premise support, installations and reprograms, ATM parts and consultation.

Located in the Midwest since 1961 Northwestern Cash specializes in cash register point of sale systems for restaurant, pizza delivery, pizzeria and Fast Food locations. Together with our partners, Northwestern Cash provides our customers with complete point of sale systems including software, hardware, installation, training, service and support. We work with our clients and deliver the system that meets their specific needs.

Our appliqués make colorful, creative room expressions and wall décor—and you can even use them to jazz up your car or boat Pledge to Associates: Our corporation is dedicated to providing a pleasant, safe place to work—where opportunities exist for continuing education, involvement, and advancement