ADP offers industry-leading online payroll and HR solutions, plus tax, compliance, benefit administration and more.

ADP offers payroll services for businesses of all sizes – small, midsized and large. We also cater to numerous industries, including construction, manufacturing, retail, healthcare and more.

ADP’s payroll software easily syncs with time and attendance solutions and other human resource programs. So, from one place, you can manage not just payroll, but also benefits, employee …

Get payroll done faster and tax filing done for you with a modern platform and direct access to payroll experts, designed to make paying your people easier than ever before.

Your staff can view current and historical payroll data — from direct deposits to tax withholdings — online and on the go with the industry’s most downloaded mobile app.

See how the top six large business payroll providers in 2025 stack up against the competition. Find your perfect fit and elevate your payroll processes today.

Learn how to do payroll efficiently with this comprehensive guide. Discover the essential steps and tips for accurate employer payroll processing.

= ADP processing week number (Friday & Saturday) If you make a schedule change, please check your Payroll Schedule to be sure you use the correct week number. = ADP, Federal …

Payroll education helps you avoid costly errors and make more informed decisions about payroll personnel. Learn how to specialize in payroll.

Payroll service providers can help your business manage payroll efficiently and with minimal risk. Learn more about the benefits of managed payroll.