FIS Global, or Fidelity National Information Services, is a leading provider of technology solutions for merchants, banks, and capital markets firms globally. They generate revenue through a diverse range of financial technology services, including payment processing, banking software, and capital market solutions. Founded in 1968, FIS has grown through strategic acquisitions, including the notable purchase of Worldpay in 2019, which significantly expanded its payment processing capabilities. The company is known for its innovation in financial technology and commitment to helping clients achieve operational excellence.