ADP is the world’s leading provider of payroll administration and HR management services. This has been our main business activity in all parts of the world for the last 70 years. In, we propose solutions which have proved to be highly effective for more than 30 years now in all business sectors.

  • More than 30 years of business expertise
  • A company close to you and on a human scale
  • A passionate and multilingual team at your service
  • Two locations in Carouge (GE) and Dietikon (ZH)
  • ISO27001 and ISAE3402 certification
  • Swissdec Certification
  • Systematic quality measurement indicators (SLAs, KPIs)
  • Regulatory watch service
  • More than 250 companies of all sizes and industries

ADP Worldwide

At ADP, what we do is about people. Although we have a strong history of providing solutions for human resource challenges, we strive to do more than that. We challenge ourselves to anticipate, think forward and take action in a way that empowers us to shape the changing world of work.
For over 70 years, we’ve led the way in defining the future of business solutions. ADP is proud to be named to FORTUNE Magazine’s “World’s Most Admired Companies®” list for 14 consecutive years*.

Serving over 860,000 clients in 140 countries, ADP has the experience and scale to customize solutions for businesses of all sizes – from small business to global enterprise – across all industries. 



* From FORTUNE Magazine, February 1, 2018 ©2018 Time Inc. Used under license.
FORTUNE and The World’s Most Admired Companies are registered trademarks of Time Inc. and are used under license.
FORTUNE and Time Inc. are not affiliated with, and do not endorse products or services of, ADP, Inc.