Automatic Data Processing

Automatic Data Processing (ADP) is a management services company established in 1949 that specializes in payroll and human capital management solutions. Serving over one million clients, primarily in the United States, ADP caters to businesses of all sizes, from small enterprises to large corporations. The company offers a comprehensive range of services, including payroll processing, human resources outsourcing, time and attendance management, insurance, and retirement solutions. Additionally, ADP has a growing professional employer organization segment that provides HR outsourcing services to small and midsize businesses through a co-employment model, allowing these businesses to access a wider array of HR resources and expertise.