Wausau Financial Systems is a premier provider of payment and remittance processing solutions for customers throughout the world. With its products, services and consulting, Wausau works with customers to speed check processing, electronic presentment, ACH payments, transaction processing, distributed capture and enterprise content management. The company s solutions provide results for a wide range of organizations including financial institutions, insurance companies, utilities, retail businesses and governmental agencies. WFS has more than 650 customer sites, which process payments for more than 10,000 businesses and more than 30 Fortune 500 customers. Wausau Financial Systems was established in 1974 and has headquarters in Mosinee, Wis.