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PEO vs. HRO: Which HR solution is best for your business?

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Choosing the right human resources solution is a critical decision for any business, and PEOs and HROs are two popular options. While both can help to reduce administrative burdens, they operate under very different models.

A Professional Employer Organization (PEO) involves a co-employment arrangement in which HR responsibilities are shared between the PEO and the business. On the other hand, Human Resources Outsourcing (HRO) refers to the practice of outsourcing specific HR functions to third-party service providers without altering the employment status of your workers.

Each model offers unique advantages, and the right choice will depend on your organization’s structure, needs and long-term goals.

What is a PEO?

A Professional Employer Organization provides a comprehensive, bundled HR solution under a co-employment structure. This model is especially popular with small businesses looking to offload HR administration.

Key features of a PEO include:

  • Acts as the employer of record for tax and benefits purposes
  • Collects and remits payroll taxes on behalf of the business
  • Provides services like payroll, benefits administration and compliance
  • Shares HR responsibilities with the business under a clearly defined co-employment agreement

This model may appeal to companies looking for a full-scale, one-size-fits-all solution, though the co-employment structure may require a shift in how employment responsibilities are managed.

What is HR outsourcing?

Human resources outsourcing allows businesses to contract out specific HR functions without altering the employment relationship between employees and their employer. This flexible approach enables companies to choose only the services they need, making HROs highly customizable and scalable.

Unlike PEOs, HROs don’t assume employer of record status, which may be preferable for companies looking to retain full control of employee engagement, workplace culture and internal HR processes. Additionally, HROs allow for a more “a la carte” service since companies can choose the specific HR functions that they want to outsource.

Common HRO service options include:

Who is an ideal candidate for an HRO?

Large or mid-size companies with internal human resources departments seeking flexible options may benefit from partnering with an HRO. An HR outsourcing company can supplement the existing HR team’s capabilities by taking over specific functions, such as payroll processing or compliance management.

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Differences Between PEOs and HROs

While both PEOs and HROs can offer valuable HR solutions, they operate under different models. A few key differences include the employment model, customizability and cost.

Employment Relationship

In a co-employment model, the PEO and the company share employer responsibilities. The PEO acts as the employer of record for tax purposes and handles all payroll taxes and compliance, while the organization retains control over business decisions and culture.

In contrast, HROs operate as third-party service providers, which means there is no change in the employment status of workers.

Service Customization

PEOs typically offer bundled services that integrate various HR functions into one comprehensive package. This one-size-fits-all approach may benefit small businesses that need extensive HR support but lack the resources needed to manage these functions internally.

On the other hand, HROs provide modular or a la carte options, allowing businesses to select specific HR tasks or services to outsource without paying for unnecessary extras.

Cost Considerations

HRO services are typically less expensive than PEOs, especially with a la carte options available under many HRO providers. However, it’s important to keep in mind that PEOs offer more comprehensive services, so the additional costs may be worth it for smaller businesses needing extensive support.

How Higginbotham Can Help

Both PEOs and HROs can deliver significant HR value, but the right model for your organization will depend on your company’s unique needs, growth goals and culture.

At Higginbotham, we offer flexible HR outsourcing solutions that adapt to your workforce. Whether you need full-service HR support or help with targeted functions like payroll, FMLA administration or onboarding, our specialists deliver personalized guidance that’s designed to streamline processes, strengthen compliance and free up your internal resources.

Connect with a member of our team today to learn more about how our personalized approach to HR can help your business thrive.

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