As the end of the year approaches, many small and mid-sized businesses feel the pressure of increased administrative demands—payroll tax filing, employee benefits reconciliation, onboarding documentation, and regulatory compliance. It’s also a critical time for ensuring that your company’s employment practices and financials are in order for tax season.
Working with a Professional Employer Organization (PEO), like Concurrent HRO, can dramatically reduce your overhead, increase efficiency, and eliminate the stress of year-end HR and payroll tasks. But what does a PEO actually handle for you during this crucial period?
Let’s take a closer look.
Year-End Payroll and Tax Filing Support
Year-end payroll isn’t just about delivering the last paycheck—it’s about preparing accurate tax documentation for employees and federal filings.
A certified PEO company takes full responsibility for:
- Processing your final payroll run for the year, including bonuses and commissions
- Filing W-2 forms for employees and the corresponding W-3 summary form
- Submitting Form 940 (FUTA) and Form 941 to the Internal Revenue Service
- Managing tax withholding, tax return prep data, and year-end accounting reports
- Ensuring timely payments for federal, state, and local taxes
By centralizing these processes, a PEO like Concurrent HRO helps reduce your exposure to IRS penalties, payroll errors, or late filings, while also providing detailed records to support your business tax return and tax credits (such as the earned income tax credit or child tax credit if applicable).
Employee Benefits and Insurance Reconciliation
Your HR partner also plays a critical role in wrapping up the year across all areas of employee benefits and group insurance:
- Verifying total contributions for 401(k) plans, health savings accounts, and flexible spending accounts
- Reconciling health insurance, life insurance, and disability insurance deductions
- Ensuring ACA (Affordable Care Act) compliance for applicable businesses
- Preparing necessary documentation for benefit transitions or open enrollment
- Closing out employee coverage records and updating the HRIS system for new plan years
By managing these tasks, a PEO like Concurrent HRO minimizes compliance gaps in insurance policies, improves employee engagement, and boosts your ability to retain top talent heading into the new year.
Compliance and Reporting
Businesses are subject to a complex network of labor and tax regulations, and non-compliance can result in lawsuits, audits, or significant financial loss.
At year-end, a PEO service will:
- Review your workforce classifications to ensure compliance with state and federal employment laws
- Confirm that employee handbooks, policies, and contracts are current and compliant
- Conduct internal audits to prepare your business for financial reporting, possible IRS or Department of Labor inquiries, or amended tax returns
- Assist in unemployment benefit filings or reporting required for terminated staff
This kind of proactive compliance management helps safeguard your company against potential employment practices liability, legal fees, and damage to your reputation.
Strategic Planning and Workforce Readiness
A strong PEO like Concurrent HRO doesn’t just help you close the year—they help you prepare for the year ahead. At year-end, your PEO can:
- Analyze employee trends such as turnover, retention, and job satisfaction
- Help you align salary benchmarks and benefit coverage for improved competitiveness
- Offer support with recruitment planning and transition forecasting
- Assist in building or updating talent management strategies and workforce policies
By turning compliance data and analytics into actionable planning, a PEO helps you move into the new year with confidence, strategy, and structure in place.
FAQs: What Does a PEO Do at Year-End?
Q: Does the PEO file my company’s payroll taxes?
A: Yes. A PEO submits payroll tax filings (W-2s, W-3s, 940s, and 941s) under its own FEIN, ensuring accuracy and reducing the risk of errors.
Q: What happens with employee benefits at year-end?
A: Your PEO reconciles contributions, processes open enrollment changes, and ensures all benefits data is compliant and up to date for the new plan year.
Q: Can a PEO help with employee classifications and labor compliance?
A: Absolutely. A PEO ensures compliance with employment laws, FLSA, employee classifications, state wage laws, and more.
Q: Will a PEO help me plan for the new year?
A: Definitely. PEOs provide year-end reporting, HR guidance, and support with workforce planning, budgeting, and policy updates for the year ahead.
Make Year-End Seamless with Concurrent HRO
Closing out the year doesn’t have to be overwhelming. With Concurrent HRO, your business gains access to a certified PEO solution that delivers end-to-end support—from payroll and taxes to compliance and workforce strategy.
Whether you’re managing form filings, employee benefits, or preparing for an audit, we’re here to help you stay compliant, efficient, and ready for what’s next.
Contact Concurrent HRO today at 720-432-5900 or schedule a consultation to simplify your year-end with professional, reliable HR and payroll support.




