Paysett Corporation
Software DevelopmentGeorgia, United States11-50 Employees
PaySett Corporation develops secure, large-scale payment systems intended for national-level deployment, drawing on experience implementing national payment infrastructures across regions and delivering core processing software for major banks. Based in Atlanta, Georgia, it operates as a global provider focused on payments architecture and related software solutions. The company concentrates on building reliable platforms that support clearing, switching, and other payment workflows within national ecosystems. Its client base includes more than 250 ACH and Direct Entry customers across 12 countries, including eight national electronic payment clearing houses. The firm combines consulting with software delivery to design national electronic payment clearing environments and supply solutions for switching, banking, and corporate needs within those systems. In 2023, PaySett announced the launch of an RTP platform built around the ISO 20022 messaging standard.