By
Gerald Diddle
on
Apr
16,
2025
11 min read
3 Comments
As small businesses grow, managing HR tasks becomes increasingly complex and time-consuming. HR outsourcing offers a strategic solution, allowing companies to delegate essential responsibilities like hiring, payroll and employee management to professionals. This not only enhances efficiency but also ensures compliance with federal, state and local regulations.
By outsourcing human resources, small businesses can focus on growth and core operations while benefiting from expert support without the cost of an in-house HR team.
When to Consider HR Outsourcing for Small Businesses
Triggers That Signal It’s Time to Outsource HR
In-House HR Manager vs. Outsourcing Human Resources
Which Small Businesses Benefit Most from HR Outsourcing
6 Signs It’s Time to Start Outsourcing HR Services
Types of HR Outsourcing Services
Common HR Functions Outsourced by Small Businesses
How PEOs Enhance HR Outsourcing for Small Businesses
Understanding HR Outsourcing Agreements
How to Transition to an Outsourced HR Provider
Q: When should a small business outsource HR?
As your business expands, typically around the 10th to 15th employee, HR demands become too complex to manage without specialized knowledge. Recognizing this threshold is essential for maintaining efficiency and compliance.
If you're spending more time managing people than running your business, it's likely time to consider outsourcing HR services. Delegating administrative tasks like payroll, onboarding, compliance and employee relations allows you to redirect your energy toward core business priorities.
Compliance also becomes a growing concern as you scale. HR outsourcing ensures you stay ahead of evolving employment laws and avoid costly missteps.
Q: What are the signs it’s time to outsource HR?
For many small businesses, the tipping point comes when:
There’s no dedicated HR staff, and responsibilities fall to owners or managers.
Compliance requirements become difficult to track across local, state and federal levels.
Recruiting, onboarding and performance issues start pulling focus away from revenue-driving work.
When these challenges start to pile up, small business HR outsourcing becomes more than a convenience—it becomes a necessity.
Choosing between hiring a full-time HR professional and outsourcing HR functions involves weighing control, cost and scalability. Here are the pros and cons of each:
Direct oversight
On-site presence
Strong cultural alignment and responsiveness
High cost (recruiting, training, benefits)
Limited internal expertise
Heavy compliance burden
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Broad HR expertise
Cost-effective access to tools and technology
Scalable services and reduced overhead
It’s crucial that the outsourced HR provider aligns with your company’s culture. A mismatch can lead to policies and practices that do not resonate with existing company values, potentially disrupting the workplace environment.
Relying heavily on external HR services might impede the development of your own HR capabilities, which could be necessary as your company reaches a certain scale.
Outsourcing involves sharing sensitive information, such as employee data, with a third party. It's essential to ensure that the HR provider employs stringent security measures to protect data and maintain confidentiality. Learn more about how to ensure your outsourced HR provider treats your data like their own in this post.
Businesses with 10 to 250 employees often benefit the most from outsourcing human resources. These companies typically lack the budget or bandwidth to build an internal HR team but still face the same legal and operational challenges as larger firms.
Outsourcing HR enables small businesses to:
Stay compliant without hiring in-house experts
Provide better benefits to attract talent
Build scalable systems that grow with the business
Outsourcing HR gives small business owners a competitive edge without adding internal overhead. Key benefits include:
Delegating HR tasks lets leaders refocus on growth and customer service.
Access expert HR support and advanced systems without hiring a full in-house team.
Stay ahead of ever-changing employment laws and reduce legal risk.
Partnering with a PEO gives small businesses access to Fortune 500-level benefits packages.
Improved onboarding, training and engagement programs support retention and morale.
HR outsourcing grows with you, allowing you to adjust services as your team evolves.
If any of these sound familiar, your business may be ready to outsource:
Hiring and onboarding are accelerating beyond your internal capacity.
Employment laws are becoming harder to track and follow.
You lack tools, templates and systems to manage HR effectively.
You need expert help, but can’t afford a full-time HR team.
Recruiting takes too long and employee turnover is high.
Productivity is down, and morale is suffering.
Once you decide to start outsourcing HR services, consider these models:
Outsource one specific task, such as payroll or benefits.
This is often suitable for businesses that are satisfied with most of their HR operations but want to streamline a specific area.
Partner with a firm to manage several interconnected HR areas. This could include things like benefits administration or employee relations.
Partner with a professional employer organization (PEO) that acts as a full-service HR department, managing all HR functions from payroll to compliance and employee training.
After you select a model, there are multiple options for structuring the outsourced relationship – software-as-a-service, business process outsourcing, single-source outsourcing, shared services and professional employer organizations (PEOs).
Outsourcing HR can be tailored to your company’s specific needs. Commonly outsourced services include:
These services are often better managed by external specialists with access to best practices, tools and regulatory expertise.
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While many functions can be efficiently outsourced, there are areas that businesses often choose to manage internally to maintain control over strategic directions and personal relationships:
Partnering with a certified PEO provides small businesses with comprehensive, scalable HR support. PEOs operate as co-employers, meaning they share certain employer responsibilities while allowing you to retain control over day-to-day business operations.
This allows companies to:
Offer Fortune 500-level employee benefits
Lower HR-related costs through economies of scale
Minimize legal risks by ensuring ongoing compliance
Boost employee satisfaction through improved HR programs and support
The success of HR outsourcing often hinges on the partner you choose. Look for:
RELATED: HR Outsourcing Companies - Understanding the Different HRO Models & Choosing the Right Fit >>
While PEOs offer extensive benefits, other HR outsourcing options like Administrative Services Organizations (ASO) and Human Resources Outsourcing (HRO) service providers might not offer the same level of benefit-cost reduction or employer guidance on employee benefits but can be suitable depending on your business needs.
Partnering with a professional employer organization (PEO) can transform HR from a back-office function into a strategic asset, driving significant business growth for small to mid-sized businesses.
Here’s how outsourcing HR to a PEO can propel your company forward:
Outsourcing HR functions to a PEO frees up valuable resources and time, enabling you to concentrate on expanding into new markets, developing innovative products, or increasing market share.
This reduces the need for additional office space and the overhead costs associated with maintaining an in-house HR team, directly cutting expenses and boosting operational efficiency.
Navigating the complexities of government regulations is challenging and fraught with risks of non-compliance. By outsourcing HR to a PEO, you ensure that your business stays updated with all relevant federal, state, and local laws, significantly reducing the risk of legal liabilities from government actions, customers or employees.
Research by the National Association of Professional Employer Organizations (NAPEO) shows that businesses utilizing outsourced HR services through PEOs experience significantly lower employee turnover rates.
This support helps small businesses enhance HR functions, leading to better employee benefits, higher satisfaction, and reduced turnover, crucial for maintaining a motivated workforce.
Read more about how PEOs elevate employee satisfaction in this post.
PEOs provide expert handling of complex and time-consuming workers' compensation and unemployment claims, including services such as fraud investigation and claims cost management.
This not only alleviates the burden from your team but also reduces unnecessary costs from fraudulent claims.
RELATED: Certified PEO vs PEO - Making the Informed Choice >>
A sound HR outsourcing agreement is pivotal for establishing a successful partnership between your company and a service provider.
A clear, well-defined outsourcing agreement sets expectations and supports long-term success. It should include:
Scope of services
Pricing and billing terms
Service level expectations
Duration and renewal terms
Exit clauses and transition procedures
RELATED: The 6 Components of a Strong Outsourcing Relationship >>
Once the HR outsourcing agreement is in place, the transition of services can begin. This phase is crucial for the successful integration of the outsourced HR functions into your business operations.
By carefully managing both the agreement and the transition process, your company can maximize the advantages of HR outsourcing, such as improved efficiency, access to specialized skills and better management of regulatory changes.
Establishing a robust foundation and maintaining a proactive approach throughout the relationship will set the stage for a successful long-term partnership.
RELATED: Unpacking the Five Types of HR Outsourcing >>
Axcet HR Solutions is a certified PEO headquartered in Kansas City, serving small and mid-sized businesses since 1988. We offer full-service HR outsourcing, including payroll, benefits, compliance and risk management support.
When you work with Axcet, you won’t talk to a 1-800 number. You’ll speak with a dedicated, certified team member who knows your business inside and out.
Our clients gain Fortune 500-level HR expertise—without the overhead of building an in-house department.
Request a consultation today to explore how small business HR outsourcing with Axcet can help your company thrive.
*The IRS does not endorse any particular certified professional employer organization. For more information on CPEOs, visit www.irs.gov.
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