ADP brings 60 years of unrivaled industry experience to the markets it serves.

It is the number one company in payroll and HR outsourcing business worldwide .

The Company was created in 1949, has been listed since 1961, and is one of the four industrial companies that are triple-A rated by Standard & Poor’s and Moody’s.

ADP is ranked 281 among the Fortune 500.

The Group is specialized in outsourcing services and considered the original business outsourcer by the leading analysts.

ADP is SAS 70 type II compliant.

47,000 ADP associates serve 585,000 clients worldwide.

83% of the company’s $8.8 billion revenues come from payroll and HR activity (Employer Services Division).

ADP provides payroll to over 33 million employees in the world and is the largest provider of HR services in Europe, Latin America, North America, and the Pacific Rim.

ADP Employer Services has an annual client retention rate of approximately 90% and average client tenure of over 10 years. Over 80% of the Fortune 500 companies and over 90% of the Fortune 100 use at least one of ADP's services.