ADP

ADP (Automatic Data Processing) is a payroll and human capital management company headquartered in Roseland, New Jersey, United States, serving clients in multiple countries. It provides payroll, HR, tax, benefits administration and time management software and services, operates a professional employer organisation in the United States through ADP TotalSource, and offers employer of record services for companies hiring employees in countries where they have no local entity.

By TheEORDirectory Editorial Team

Researched from company registers and providers' own published terms, and reviewed by a second editor before publication.

Last updated 5 November 2026

Fact	Value
Established	1949
Founders	Henry Taub, Joe Taub
Region / headquarters	Regional / multi-country
Website	adp.com ↗
What it does	ADP (Automatic Data Processing) is a payroll and human capital management company headquartered in Roseland, New Jersey, United States, serving clients in multiple countries. It provides payroll, HR, tax, benefits administration and time management software and services, operates a professional employer organisation in the United States through ADP TotalSource, and offers employer of record services for companies hiring employees in countries where they have no local entity.
Entry price	Quote-based (no public price)
Last verified	4 Nov 2026