Stock price Automatic Data Processing (ADP) today

Automatic Data Processing is an American manufacturer of personnel management software. Until 2014, it was a provider of computer services for automotive and heavy machinery. One of the first companies in history to receive the highest credit rating from Standard & Poor's and Moody's. It was founded in 1949 under Automatic Payrolls, Inc. changed its name and became public in 61. The company used punch cards, check printing machines and mainframes in those years. In 1985, the company's profit exceeded one billion dollars. As the largest provider of human resources services, the company provides money transfer services in the US, Canada, UK, France, the Netherlands, Australia, India and China.