ADP

HR & People United States Website Reviewed Sept. 2, 2026

Payroll, HR outsourcing and workforce management services, including ADP Workforce Now and multi-country international payroll.

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Certifications & Accreditations

Certification Certifying Body Scope Achieved Expiry Status
ISO/IEC 27001 Accredited third-party certification body ADP information security management system covering in-scope payroll and HR services — — Current
ISO 22301 Accredited third-party certification body Business continuity management system for in-scope ADP services — — Current
SOC 1 Type II and SOC 2 Type II Independent third-party auditor ADP payroll and HR services; reports available to clients on request — — Current

Compliance Frameworks

ISO/IEC 27001:2022
Full
Confirm which ADP entities and products are named on the certificate
SOC 2 Type 2
Full
ISO 22301:2019
Full
GDPR 2016/679
Full
ADP acts as processor for client payroll data; UK and EU data protection terms available
Sarbanes-Oxley (SOX)
Partial
ADP SOC 1 reports support client SOX controls over payroll

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