
About Paychex
Paychex, Inc. (Nasdaq: PAYX) is the digitally driven HR leader that is reimagining how companies address the needs of today’s workforce with the most comprehensive, flexible, and innovative HCM solutions for organizations of all sizes.
- Industry expertise since 1971
- ~800,000 clients in the U.S. and Europe
- Pays 1 in 11 U.S. private sector workers
- A top HR outsourcer — serving 2.5M worksite employees through our HR outsourcing solutions
The Power of Simplicity®
Paychex was founded in 1971 with an insight by B. Thomas Golisano. Payroll is complex for small and medium-sized businesses and Paychex can make it simple. We were the original disruptors, starting small but thinking big. Today we are a leading provider of integrated human capital management solutions for HR, payroll, retirement plans, employee benefits, business insurance.
We’re Here to Help
Helping Businesses Succeed
Paychex technology and service solutions help simplify the complexity of running a business. Our award-winning blend of HR technology and advisory solutions offer the support you need to efficiently manage and grow your business.
All-in-One Technology
Save time by giving your employees access to mobile self-service, help your business prepare for what’s next with our business continuity planning, and help protect worker health and safety.
Flexible Support Options
With 7,000 customer support experts and over 600 HR professionals, we’re here to keep your business running smoothly—from actionable advice on safety and remote work to help establishing policies and more.
Compliance Expertise
Our team of compliance experts monitor and interpret changes to federal, state, and local laws and regulations affecting our customers. And our Paychex WORX Knowledge Center is continually updated with timely information including webinars, podcasts, reports, and articles on critical topics.
How Our Solutions Work
Our all-in-one technology and service platform, Paychex Flex® is flexible to meet your needs as your business changes and grows. See how our people plus our technology equals your solution.
Top 401(k) recordkeeper by number of plans
Serving more than 90,000 401(k) plans, Paychex has been recognized as the largest 401(k) recordkeeper in the U.S. by PLANSPONSOR magazine for the tenth consecutive year.

Bringing simplicity to businesses in the U.S. and Northern Europe

The Strength of Paychex Subsidiaries
Our subsidiaries give Paychex the power to diversify our offerings, so we can provide customers with the right payroll, HR, and benefits solutions for their specific business needs.
- Advance Partners® — Staffing firm services
- ePlan Services — Retirement plan services
- ExpenseWire® — Expense reporting
- Flock® — Benefits administration
- Icon Time® — Time and attendance systems
- Lessor Group — Payroll services in Northern Europe
- MyStaffingPro® — Applicant tracking software
- Nettime® — Time and attendance software
- SurePayroll® — Small business payroll