ACI Worldwide, Inc. develops, markets, installs, and supports software products and services for facilitating electronic payments worldwide. It offers products and services covering various domains within the payments and banking marketplace, including online banking and cash management that manages payments and cash flows through the online or mobile channel; managing and processing monetary, non-monetary, sales, and account origination financial transactions; and managing trade related transaction types. The companys products also cover domains, such as community financial services, including online and mobile banking and payment systems, and security solutions; software to support in house issuance of payment instruments and management of a consumer payment from transaction acquiring to settlement; transaction banking payments that manage corporate payments and messages through their lifecycle; and management of a consumer payment within a retailer and management of store, and gift card and loyalty programs. In addition, its products cover payments risk management, which secures payments against fraud and money laundering; and payment infrastructure to operate and optimize the payments system. Further, the company offers bill presentment and payment collection services to tax authorities, higher education, utilities, and health care providers, as well as provides implementation, product support, technical, educational, testing, expert services consultancy, and facilities management services; and distributes or acts as a sales agent for software developed by third parties. ACI Worldwide sells its products under the ACI Worldwide and ACI Universal Payment Systems brand names. It serves financial institutions; electronic payment processors; and retailers. The company was formerly known as Transaction Systems Architects, Inc. and changed its name to ACI Worldwide, Inc. in July 2007. ACI Worldwide, Inc. was founded in 1993 and is headquartered in Naples, Florida.