ADP solutions explained: user reviews, screenshots and feature differences
Company Story: WorkMarket, an ADP Company
ADP Workforce Now Demo
ADP New Hire Onboarding for Small Businesses
ADP Company Team Performing "Bon Bon" at the 2012 Alaska Salsa Festival
Automatic Data Processing, Inc., commonly known as ADP, is an American provider of human resources management software and services. Until 2014, ADP was one of four American companies in the S&P 500 to have a AAA credit rating from both Standard & Poor's (S&P) and Moody's.