MMS vs ACIW Comparison

Maximus Inc designs, develops, and delivers programs, enabling people to access vital government services. It translates health and human services public policy into operating models that achieve outcomes for governments at scale. The company covers a broad array of services, including the operation of large health insurance eligibility and enrollment programs; clinical services, including assessments, appeals, and independent medical reviews; and technology services. The company operates through the following segments; U.S. Federal Services, U.S. Services, and Outside the U.S. A majority of its revenue is derived from the U.S. Federal Services segment which engages with various U.S. federal government agencies to deliver clinical services, maintenance services, and technology solutions.

ACI Worldwide Inc develops, markets and installs a portfolio of software products focused on facilitating electronic payments. The firm also leverages its distribution network in the Americas; Europe, the Middle East, and Africa, or EMEA; and Asia-Pacific regions to sell software developed by third parties. ACI software products process payment transactions for retail banking clients, billers such as utilities and healthcare providers, and community banks and credit unions. ACI's customers are financial institutions all over the world, but majority of the revenue is generated in the United States and EMEA regions.