Comprehensive HR Solutions
Customized For Your Business

Let our team of HR professionals handle your
payroll, benefits, and HR complexities.


Payroll & HR Solutions That Scale With Your Business

Payroll Administration

  • Reduce processing time
  • Eliminate costly errors
  • Meet federal and state compliance
  • U.S. based support for your employees
Learn More About Payroll Administration

HR Outsourcing

  • Compliance and security
  • Onboarding and exiting
  • Job descriptions and handbooks
  • Administration and progressive discipline
Learn More About HR Outsourcing

Better Benefits

  • Eliminate lost profits
  • Reconcile carrier invoices to the penny
  • Open & ongoing enrollment management
  • Legal counsel for HIPAA, ERISA and ACA
Learn More About Employee Benefits

We Specialize in Supporting Businesses With 100 to 4,000 Employees

HR, Benefits & Payroll Experts Servicing Over 15 Industries

See the industries we serve

HR Outsourcing for Non-Profits

You have a clear mission, but financials keep getting in the way of it. That’s where we step in. Our extensive work with non-profits focuses on supporting the back office and saving money on HR, benefits, and payroll. Focus on your mission and your culture, not the administrative tasks that get in the way of making a difference.

Learn More

HR Outsourcing for Government Contractors

Too many government contractors struggle to find the most efficient and effective way to do HR. We help gov cons mitigate risks and control costs, so they can continue growing profitably. We scale with you, tackling benefits administration, payroll, and HR concerns. Work with a partner who understands how your business is regulated.

Learn More
Government contractors learn benefits of HR outsourcing

Work With A Trusted Team That Treats Your People Right

23 years in Business

98% Client Retention

48 States and 5 Countries

$600,000,000 in Payroll Administered

987 Labor Law Attorneys on Retainer

15,000+ Employees Onboarded

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No hard sell, just a casual discovery call.

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“When I have compliance issues I know I can call Corban OneSource, as they will have the expertise to handle it and keep us out of hot water.”

Lori M., Controller