Paychex, Inc.

PAYCHEX INC is an industry-leading human capital management (HCM) company providing comprehensive technology and advisory solutions in human resources (HR), payroll processing, employee benefits, and insurance. As of May 31, 2026, the company served approximately 840,000 total customers across the U.S. and parts of Europe, of which approximately 800,000 are payroll clients. Paychex was incorporated in Delaware in 1979 and maintains dual corporate headquarters in Rochester, New York, and Cincinnati, Ohio. The company's fiscal year ends on May 31st. Paychex specializes in helping customers navigate a rapidly evolving employment landscape, including increasing regulatory complexity, the integration of AI into HCM processes, changing workforce dynamics, increasing medical inflation, and challenges in attracting and retaining talent. The company offers a full range of integrated HCM solutions, from hire to retire, for businesses and their employees, with configurable options designed to meet a wide range of business sizes and complexities. These solutions address the entire employee life cycle and enable integrations with popular HR, accounting, enterprise resource planning (ERP), and point-of-sale applications.