Based on business size
QuickBooks, Xero, NetSuite, Salesforce, and 400+ others
Comprehensive benefits, retirement, insurance, compliance
With over 75 years of experience and serving more than 1 million clients worldwide, ADP is one of the most trusted names in payroll and human capital management. Founded in 1949, ADP has built its reputation on reliability, security, and comprehensive solutions that scale with businesses of every size.
ADP is a cloud-based payroll and HR platform designed to serve businesses from small startups to large enterprises. It offers automated payroll processing, comprehensive tax compliance across all jurisdictions, and complete workforce management solutions—all backed by industry-leading security and expertise that businesses rely on for their most critical operations.
With features like multi-country payroll capabilities, advanced analytics and reporting, benefits administration, time and attendance tracking, and talent management, ADP delivers an enterprise-grade payroll experience trusted by organizations worldwide. It transforms complex HR and payroll challenges into streamlined, compliant processes backed by decades of expertise and innovation.
ADP's mission is to power organizations with insightful solutions that drive business success. With a focus on accuracy, compliance, and scalability, ADP offers robust platforms that handle everything from basic payroll to complex workforce management needs for global enterprises.
Payroll: ADP offers comprehensive payroll solutions tailored to business size and complexity. Their payroll services include automated processing with guaranteed accuracy, multi-state and international payroll capabilities, and flexible payment options including direct deposit, pay cards, and paper checks. ADP handles all payroll tax calculations, filings, and payments, backed by their industry-leading tax guarantee that protects businesses from costly penalties.
ADP integrates seamlessly with time and attendance systems, automatically calculating overtime, shift differentials, and complex pay rules. Their payroll platform handles garnishments, wage attachments, and child support orders with precision. ADP's RUN platform serves small businesses with up to 49 employees, while ADP Workforce Now scales to support mid-sized and enterprise organizations with unlimited employees and locations.
ADP also provides peace of mind with comprehensive compliance support. Their team of tax and compliance experts monitors federal, state, and local regulations across all 50 states and multiple countries. From new hire reporting to W-2s, 1099s, and year-end processing, ADP manages every aspect of payroll compliance. They also offer wage garnishment services and handle all correspondence with tax agencies on your behalf.
Benefits Administration: ADP offers comprehensive benefits administration that simplifies enrollment, management, and compliance. Through their platform, businesses can provide medical, dental, vision, life insurance, disability coverage, and retirement plans including 401(k) and 403(b) options. ADP's benefits technology includes decision support tools that help employees choose the right coverage, mobile enrollment capabilities, and automated carrier connections that eliminate manual data entry.
HR Management Tools: ADP provides a full suite of HR tools including applicant tracking systems for recruiting, customizable onboarding workflows, performance management with goal setting and reviews, succession planning, and learning management systems. Their HR analytics and reporting capabilities give businesses actionable insights into workforce trends, turnover, compensation, and productivity metrics.
Global Payroll Solutions: For businesses operating internationally, ADP offers global payroll services in over 140 countries. Through ADP Celergo and their global network, businesses can manage payroll, tax, and compliance for employees worldwide from a single platform. ADP handles local regulations, currency conversions, and statutory requirements while providing consolidated global reporting. They also support international contractors and offer global mobility services for employees relocating across borders.
Time & Attendance: ADP's time and attendance solutions include web-based timeclocks, biometric time clocks, mobile apps, and kiosk options. The system automatically calculates overtime, tracks PTO accruals, manages shift differentials, and enforces labor rules to ensure compliance with federal and state regulations. Managers can approve timesheets, manage schedules, and monitor labor costs in real-time through intuitive dashboards.
Compliance & Risk Management: ADP provides comprehensive compliance support including Affordable Care Act (ACA) reporting, COBRA administration, FMLA tracking, and EEO-1 reporting. Their compliance experts help businesses navigate complex regulations and provide alerts for regulatory changes that may impact operations. ADP also offers employment verification services, background checks, and drug testing management.
Integration Capabilities: ADP integrates with over 400 business applications including accounting software (QuickBooks, Xero, NetSuite), CRM systems (Salesforce), productivity tools (Microsoft Office 365, Google Workspace), and specialized industry applications. Their open API platform allows businesses to build custom integrations and automate workflows across their entire technology ecosystem.
Analytics and Reporting: ADP offers powerful analytics and reporting tools that provide real-time insights into workforce data. The platform includes pre-built reports for payroll, labor costs, turnover, headcount, compensation, and compliance, plus customizable report builders that allow businesses to create tailored dashboards. ADP's predictive analytics help identify trends and inform strategic workforce planning decisions.
User Interface & Experience: ADP's modern interface provides intuitive navigation for both administrators and employees. The self-service portal allows employees to view pay stubs, update personal information, request time off, enroll in benefits, and access tax documents without HR intervention. ADP's mobile app extends these capabilities to smartphones and tablets, enabling on-the-go access to critical workforce information.
Security & Data Protection: As a leader in payroll and HR technology, ADP maintains enterprise-grade security measures including SOC 1 and SOC 2 certifications, data encryption, multi-factor authentication, and regular security audits. Their data centers provide 99.9% uptime reliability, ensuring businesses always have access to critical payroll and HR information when needed.
ADP is known for providing robust customer support through multiple channels. Their support model varies by product tier, with small business clients receiving dedicated phone and online support, while enterprise clients are assigned dedicated account managers and implementation specialists who provide strategic guidance and personalized service.
ADP's support resources include:
Phone Support: Available Monday through Friday with extended hours for payroll processing support. RUN customers have access to support from 8am to 8pm ET, while Workforce Now clients receive 24/7 support for critical payroll issues.
Online Resources: Comprehensive knowledge base with video tutorials, implementation guides, best practice articles, and compliance resources. ADP's Resource Center provides access to HR tools, calculators, and compliance alerts.
Training & Education: ADP offers webinars, on-demand training modules, certification programs, and live training sessions to help administrators maximize their use of the platform. They also provide annual user conferences and regional events for networking and learning.
ADP stands as one of the most established and reliable payroll and HR solutions in the market, trusted by over 1 million businesses worldwide. With more than seven decades of experience, ADP offers the depth of expertise, security, and scalability that growing businesses need to manage their workforce with confidence.
ADP is an enterprise-grade, comprehensive payroll and HR solution built for businesses that prioritize accuracy, compliance, and reliability. It automates payroll processing across multiple states and countries, manages complex tax requirements, and centralizes benefits administration, time tracking, and talent management in one robust platform with industry-leading security.
As one of the most trusted payroll providers globally, ADP combines proven technology, compliance expertise, and dedicated support to handle even the most complex payroll scenarios. With guaranteed accuracy, comprehensive integrations, and advanced analytics, ADP transforms workforce management from a compliance burden into a strategic advantage that helps businesses focus on growth while ensuring every employee is paid accurately and on time.
Trusted by over 1 million businesses worldwide. Delivers enterprise-grade payroll, tax compliance, and HR management with automation, global capabilities, and robust security—all in one reliable, scalable platform built for businesses of any size.
Yes. ADP calculates, files, and pays all federal, state, and local payroll taxes automatically. Its automated payroll system, backed by decades of compliance expertise, ensures accuracy and reduces the risk of costly penalties.
Absolutely. ADP offers solutions for businesses of all sizes—from small startups using RUN to mid-sized and enterprise organizations using Workforce Now—providing scalable, reliable payroll and HR management.
Yes. ADP supports payroll for W-2 employees and 1099 contractors within the same platform, generates accurate paystubs, and provides automated year-end forms for all employees and contractors.
Yes. ADP supports payroll across all 50 U.S. states and over 140 countries. Their platform handles tax registration, compliance, and currency conversions, making it ideal for businesses operating nationwide or globally.
Yes. ADP provides comprehensive benefits administration, including medical, dental, vision, life insurance, and retirement plans. All deductions sync automatically with payroll, and employees can manage benefits through the self-service portal.
Yes. ADP’s global payroll solutions allow businesses to manage full-time international employees and contractors worldwide, ensuring accurate, compliant payroll across multiple countries.
Yes. ADP protects payroll and HR data with enterprise-grade security, including SOC 1 and SOC 2 certifications, bank-level encryption, multi-factor authentication, and secure data centers with 99.9% uptime.
