What Is the Best PEO Provider?

Running a business today isn’t just about growth — it’s about managing complexity. From payroll and taxes to compliance and employee benefits, administrative burdens can drain resources and slow down progress. This is where Professional Employer Organizations (PEOs) step in.

So, what is a professional employer organization in detail? Best PEO organizations provide a wide range of services: optimize workforce management, mitigate legal risks, and give access to top-tier benefits — often at a lower cost than in-house HR. For businesses expanding across states or even globally, the right PEO can become a key to smooth scaling. However, not all providers offer the same value. 

In this guide, we’ll explore the best PEO services available, helping you find the perfect fit for your business needs. For your convenience, we’ve arranged companies alphabetically.

ADP

ADP Overview

ADP TotalSource peo company

Countries Covered

140+ countries

Own Entities vs. Partners

Not disclosed

Key Services

  • Payroll processing
  • Employee benefits administration
  • Human resources support
  • 401(k) plan
  • Tax management
  • Compliance Assistance

Customer Support

Yes

Free Trial

Yes

Standout Features

  • DataCloud enhanced insights
  • Employee engagement & leadership training
  • Employee self-service mobile app

Our Verdict

Committed PEO Partner

ADP TotalSource offers a full range of HR services, such as employee benefits, compliance support, and strategic HR guidance, all powered by advanced technology. The platform is designed for ease of use with smooth integration into existing business systems, streamlining HR tasks and data management. Pricing is customized per business, though specific rates require direct consultation. The company provides robust support from HR specialists, and workplace safety consultants. They also developed a complex risk management system. ADP is one of the top PEO firms, offering services tailored to businesses of varying sizes. Suitable for medium to large businesses, ADP TotalSource also serves several major corporations. 

Axcet HR Solutions

Axcet HR Solutions Overview

Axcet HR Solutions peo services

Countries Covered

USA

Own Entities vs. Partners

USA

Key Services

  • Payroll management
  • Employee benefits administration
  • Risk management & safety compliance
  • Human resources support
  • Worker’s compensation
  • Tax filing and compliance

Customer Support

Yes

Free Trial

No

Standout Features

  • Proactive compliance audits
  • Dedicated HR consultant

Our Verdict

Regional Business Ally

Axcet HR Solutions applies a unique approach by offering customizable employee benefits packages. Thor clients are able to provide competitive benefits without the one-size-fits-all solution. Axcet HR Solutions also excels in regional compliance expertise, ensuring businesses stay up-to-date with local regulations and can avoid costly penalties. The company is among the best PEO for startups: their support and customized offerings make them a reliable choice for companies seeking efficient HR management.

Moreover, each client is assigned a dedicated HR consultant to provide personalized guidance and proactive compliance audits. With a focus on cost-effective, expert HR solutions, the company helps businesses save on administrative costs while receiving high-quality service, making it the best PEO for very small business. 

Deel

Deel Overview

deel peo services

Countries Covered

150+ countries

Own Entities vs. Partners

110+ countries of their own entities

Key Services

  • Global payroll management
  • Compliance management
  • Global workforce solutions
  • Contractor and employee onboarding
  • HR analytics
  • Benefits administration

Customer Support

Yes

Free Trial

Yes

Standout Features

  • Acquisitions for enhanced features (Assemble, Zavvy, PaySpace)
  • Compliance automation

Our Verdict

Global Expansion Partner

As a PEO provider, Deel is focused on simplifying payroll and benefits administration for businesses. Deel provides top PEO services and easy-to-manage solutions for companies that need to scale rapidly without the complexity of managing multiple vendors. One of its unique offerings is the ability to manage both employees and contractors on the same platform. It provides flexibility for businesses with diverse workforce structures on the best PEO software. Deel also supports a fully remote workforce with tailored benefits and compliance solutions that help businesses meet local and international legal standards.

This streamlined approach makes Deel one of the top global PEO companies and an ideal choice for businesses looking for a robust HR solution that accommodates global teams while keeping payroll, benefits, and compliance straightforward and consistent.

For more information about Deel’s capabilities, check our in-depth Deel valuation.

Engage PEO

Engage PEO Overview

Engage PEO company

Countries Covered

USA

Own Entities vs. Partners

USA

Key Services

  • Payroll processing
  • Employee benefits administration
  • Risk management
  • Time and attendance tracking
  • Employee performance management
  • Human resources consulting

Customer Support

Yes

Free Trial

No

Standout Features

  • Expertise in legal compliance, with in-house legal support
  • Comprehensive benefits packages for small businesses, including affordable medical plans

Our Verdict

Local Legal Expert

Engage PEO is among the best PEO providers for small businesses seeking personalized HR solutions. They also provide high-level legal compliance guidance and affordable employee benefits. The company supports clients through a team of licensed attorneys, offering guidance on employment law. 

Their platform simplifies HR functions such as payroll, benefits administration, and risk management. They offer integrated tools for time tracking, performance management, and employee data management. Engage PEO also offers a unique “Simple Business Solutions” program tailored to small businesses with fewer than 50 employees, giving access to affordable medical plans and other benefits. 

Engage PEO is the best fit for businesses seeking efficient HR solutions with a focus on legal compliance and employee benefits.

FrankCrum

FrankCrum Overview

FrankCrum peo services

Countries Covered

USA

Own Entities vs. Partners

USA

Key Services

  • Payroll processing and tax filing
  • Employee benefits administration (health insurance, retirement plans, etc.)
  • Risk management 
  • HR compliance and support

Customer Support

Yes

Free Trial

No

Standout Features

  • In-house insurance provider (FWCI)
  • Proprietary HR management platform (MyFrankCrum)

Our Verdict

Local Growth Enabler

FrankCrum is one of the best PEO for small companies, seeking a hands-on approach to HR management, with a strong focus on cost-effective employee benefits and compliance management. They offer flexible health insurance plans and workers’ compensation solutions as one of their best professional employer organization services, ensuring businesses can provide competitive packages while managing risk. Their HR platform streamlines key functions such as payroll, taxes, and compliance, helping businesses stay compliant and efficient without the administrative burden.

FrankCrum’s focus on customer relationships and their transparent, easy-to-use platform make them a strong choice for businesses looking for a PEO that offers both flexibility and reliability.

G&A Partners

G&A Partners Overview

G&A Partners peo provider

Countries Covered

USA

Own Entities vs. Partners

USA

Key Services

  • HR management and support
  • Payroll administration
  • Employee benefits management
  • Compliance and risk management
  • 401(k) retirement plans and other financial services

Customer Support

Yes

Free Trial

No

Standout Features

  • Tailored HR solutions designed for healthcare, manufacturing, and construction
  • Talent acquisition and workforce solutions
  • Learning and development programs

Our Verdict

Trusted Hiring Assistant

G&A Partners might be one of the best PEO for health insurance, offering tailored HR solutions with a strong focus on industries like healthcare, construction, and manufacturing. They specialize in providing comprehensive health benefits, risk management, payroll, compliance, and employee development services.

G&A Partners is one of the best PEO for small businesses and mid-size companies that offers WorkSight, an integrated HR software platform with advanced features like single sign-on (SSO) access, self-service options for employees and managers, customizable security settings, 24/7 access to payroll reports, intuitive workflows, and robust data protection.

As one of the best professional employer organizations, G&A Partners delivers customized services to help clients grow while managing risks effectively.

Insperity

Insperity Overview

Insperity peo services

Countries Covered

USA

Own Entities vs. Partners

USA

Key Services

  • Comprehensive HR solutions
  • Employee training and development programs
  • Time and attendance management
  • Regulatory compliance support 
  • Workers’ compensation administration

Customer Support

Yes

Free Trial

No

Standout Features

  • Fortune 500-level benefits for employees
  • Employee wellness programs

Our Verdict

Strategic HR Advisor

Insperity is among the top PEO providers with a strong focus on personalized service and comprehensive HR solutions, ideal for companies looking for a high level of HR support. What sets them apart is their deep commitment to employee training and performance management, ensuring businesses not only stay compliant but also foster workforce growth.

The platform offers seamless integration with various business tools, yet the coverage might be not enough for some users. Although pricing is customized based on business needs, clients must reach out for specific details.

Insperity is one of the top PEO companies for small business and a great fit for growing business that require extensive HR support with a focus on employee development and compliance. Startups find the breadth of services a bit too robust for their needs, as Insperity is better suited to organizations looking to scale.

Justworks

Justworks Overview

justworks peo services

Countries Covered

50+ countries

Own Entities vs. Partners

Not disclosed

Key Services

  • Payroll processing
  • Benefits administration (health, dental, vision, etc.)
  • Compliance management (taxes, regulations)
  • HR consulting
  • Workers’ compensation insurance

Customer Support

Yes

Free Trial

No

Standout Features

  • Compliance support for federal, state, and local regulations
  • Automated payroll processing and tax filing
  • Employee onboarding and management tools

Our Verdict

Dedicated PEO Partner

Justworks is one of the best PEO companies for small business, offering a no-frills, straightforward solution, providing essential HR services with a focus on compliance and easy benefits access. Justworks delivers a user-friendly HR platform that combines payroll processing, benefits administration, and compliance management in one seamless service, making it one of the best PEO companies for HR software needs. Its standout feature is the simple and transparent pricing, with no hidden costs or complex tiers, making it accessible for smaller companies seeking HR efficiency.

Justworks also provides access to top-tier health benefits, HR compliance expertise, and risk management support, allowing businesses to stay compliant while offering competitive employee perks. Suited for small to mid-sized companies, Justworks is the best PEO company for those wanting a hassle-free HR experience with strong customer support.

For more information, you can dive into a comprehensive Justworks analysis.

Multiplier

Multiplier Overview

multiplier peo services provider

Countries Covered

150+ countries

Own Entities vs. Partners

Not disclosed

Key Services

  • Global payroll processing and tax compliance
  • Benefits administration with localized options
  • Automated hr and onboarding tools
  • Workforce management and support

Customer Support

Yes

Free Trial

Yes

Standout Features

  • Built-in compliance with different labor laws
  • Multi-currency payroll with automated calculations

Our Verdict

Global Service Innovator

Multiplier is one of the best PEO services and companies, providing top PEO software — a tech-driven platform that simplifies global payroll, benefits administration, and compliance. Its automated tax management, built-in legal support, and streamlined onboarding set it apart from traditional PEOs. With a transparent pricing model and an intuitive platform, it caters to businesses looking to expand internationally without the complexities of managing multiple country-specific regulations. The self-serve interface, combined with expert-backed compliance solutions, makes it one of the best global PEO companies for those seeking efficiency and scalability.

Learn more about the company’s features and options for businesses in our complete Multiplier assessment.

NetPEO

NetPEO Overview

NetPEO firm

Countries Covered

USA

Own Entities vs. Partners

USA

Key Services

  • Comprehensive PEO network
  • Personalized consultation

Customer Support

Yes

Free Trial

No

Standout Features

  • PEO matchmaking expertise

Our Verdict

Trusted Scaling Partner

NetPEO offers a unique approach to PEO services by acting as a bridge between companies and a variety of established PEO providers. NetPEO stands out for its extensive network of PEO partners and its focus on providing highly personalized HR services. With a deep focus on understanding each business’s needs, NetPEO delivers customized solutions and looks for the best PEO for nonprofits and commercial organizations. Their network of PEOs ensures that businesses can access the right support and resources suited to their size and industry.

NetPEO’s consultancy-driven approach means clients are paired with the best-suited PEO, allowing them to scale operations and improve HR efficiency while minimizing compliance risks. Through its carefully selected partners, NetPEO can offer competitive employee benefits and comprehensive HR services, giving small and mid-sized businesses the tools they need to grow successfully.

Omnipresent

Omnipresent Overview

omnipresent peo services

Countries Covered

180+ countries

Own Entities vs. Partners

Not disclosed

Key Services

  • Global payroll and compliance management
  • Employee benefits and insurance administration
  • Tax compliance 
  • Employment contract management for international employees
  • Onboarding and offboarding services

Customer Support

Yes

Free Trial

No

Standout Features

  • Expertise in handling cross-border compliance and payroll 
  • One-Stop HR platform

Our Verdict

Global Growth Ally

Omnipresent provides the best international PEO services designed for companies looking to scale globally with ease without the complexity of handling cross-border HR challenges. They assist at managing payroll, benefits, tax compliance, and local labor laws, allowing companies to scale without the need for complex legal structures. They focus on providing local support while maintaining centralized HR operations. It would be useful for companies that are rapidly expanding into new markets.

Omnipresent is among the best PEO service providers for small-to-medium-sized businesses looking to hire internationally, as they offer flexible and scalable solutions tailored for global workforce management.

You can find even more useful facts about Omnipresent’s performance in our extensive review.

Papaya Global

Papaya Global Overview

papaya global peo services

Countries Covered

160+ countries

Own Entities vs. Partners

Not disclosed

Key Services

  • Global payroll processing
  • Contractor management
  • Benefits administration
  • Onboarding and global hiring
  • Compliance and risk management
  • Tax filings and reporting

Customer Support

Yes

Free Trial

Yes

Standout Features

  • Fully automated global payroll platform
  • Integration with HRIS 
  • Multi-country coverage with local expertise

Our Verdict

Global Optimization Associate

Papaya Global offers top Professional Employer Organization services that cater to businesses looking to streamline their global expanxion. Papaya Global provides automated, and scalable payroll and HR solutions, making it one of the recommended PEOs for HR software integration. With an intuitive platform, it ensures seamless employee management, benefits administration, and regulatory compliance. Their fully automated payroll system is efficient and accurate, making it an ideal solution for organizations looking to expand internationally. What is more, their platform’s integration with existing HR systems helps businesses simplify processes and maintain control over their workforce, providing a comprehensive and flexible PEO solution.

Find out the provider’s pros and cons by exploring our unbiased Papaya Global review.

Paychex

Paychex Overview

Paychex peo provider

Countries Covered

180+ countries

Own Entities vs. Partners

Not disclosed

Key Services

  • Payroll solutions
  • Customizable employee benefits packages
  • Compliance and risk protection
  • Tailored HR consulting
  • Safety training programs

Customer Support

Yes

Free Trial

No

Standout Features

  • Dedicated HR specialists
  • Robust compliance assistance

Our Verdict

Strategic PEO Companion

Paychex offers the best PEO services: a strong mix of HR services, backed by a user-friendly platform and solid customer suppor. It is a go-to choice for companies of various sizes, especially those that require customized payroll solutions.

Paychex are valued for thier payroll management and compliance services, with specialized features like payroll tax compliance, customizable employee benefits administration, and HR analytics for data-driven decisions. They provide integrated time and attendance solutions to streamline HR operations, and 24/7 support to ensure businesses stay on track. It’s a top PEO company for those prioritizing compliance and scalability.

TriNet

TriNet Overview

TriNet peo

Countries Covered

180+ countries

Own Entities vs. Partners

Not disclosed

Key Services

  • Payroll
  • Benefits administration
  • Compliance management
  • Risk mitigation
  • Employee development
  • HR consulting

Customer Support

Yes

Free Trial

No

Standout Features

  • Industry-specific solutions (healthcare, manufacturing, and technology)

Our Verdict

Trusted HR Expert

TriNet is one of the top PEO organizations, that offers an industry-specifix suite of HR solutions. The platform is intuitive, seamlessly integrating with various business tools for smooth HR operations. TriNet’s pricing is customized for each client, so you may require more in-depth consultation to understand the cost structure and get your best option. The provider delivers strategic HR expertise but may be more complex for businesses with basic HR needs. TriNet is most useful for growing companies, especially those looking for compliance and risk mitigation. But its expanded options make it more suitable for businesses with more complex staffing needs.

If you’d like to learn more about TriNet PEO services, feel free to check out our full review.

XcelHR

XcelHR Overview

XcelHR peo company

Countries Covered

USA

Own Entities vs. Partners

USA

Key Services

  • Payroll processing and management
  • Benefits administration 
  • HR compliance and risk management
  • Workers’ compensation management
  • 401(k) retirement plan management
  • Time and attendance tracking

Customer Support

Yes

Free Trial

No

Standout Features

  • Talent acquisition and recruitment support
  • Employee handbooks and policy creation
  • HR consulting and advisory services

Our Verdict

Local PEO Ally

XcelHR is the best PEO for small business, offering personalized, hands-on support. Unlike many larger PEO providers, XcelHR keeps things straightforward, providing cost-effective solutions for payroll, employee benefits, and compliance. They are a great option for companies seeking the benefits of a full-service HR department without the overhead. Their specialized services cater to businesses that need flexibility, affordability, and a direct, hands-on approach to employee management.

XcelHR is a top PEO for small business, looking for an efficient, scalable solution that simplifies HR tasks while ensuring compliance and supporting growth.

Trusted Providers of the Best PEO Services to Consider

There are so many PEO providers in the market, offering similar and unique services that can fit different business needs. To help you find the best PEO, we’ve prepared a list of a few more options. Whether you’re a small business or looking for comprehensive HR solutions, these providers can handle your staffing needs efficiently.

Other Notable PEO Service Providers

Provider

Key Value Proposition

Countries Covered

Free Trial

AlphaStaff

Tailored franchise and startup solutions, benefit advisory and cyber insurance

USA

Not available

Amplify HR

Outsourced HR services designed to streamline payroll, compliance, and talent management for growing businesses.

USA

Not available

Specialized in rapid market entry, end-to-end HR services, providing a robust platform

160+

Not available

BBSI

Customizable fully-Integrated PEO solutions with local support

USA

Not available

All-in-one platform with AI-powered advisory service

180+

Not available

Group Management Services

Cost-effective PEO solutions with a strong emphasis on workers’ compensation and risk management

USA

Not available

PEO provider with fully owned entities worldwide, enabling fast international hiring without third-party intermediaries

180+

Not available

Infiniti HR

Payroll and tax filing, state-specific HR management, essential and voluntary insurance options, and dedicated HR support

100+

Not available

Mercans

Global HR outsourcing, self-service, cloud-based SaaS for automated payroll

160+

Not available

Unified platform, rich employee benefits, 24/7 compliance

185+

Free demo available

Scalable solution to employ talent globally with full legal compliance

185+

Not available

FAQ: Choosing the Best PEO for Your Business

What PEO is best for my company?

Unfortunately, there is no simple and unified answer. You have to consider a lot of factors, like your company’s size or location, but mostly — your business goals and requirements. You should also consider pricing (no hidden fees!), industry expertise if necessary and customer support. Moreover, keep in mind that the best PEO for startup won’t be enough for a mid-size company. So, basically, it is crucial to find a provider that aligns with your business goals and can support growth over time.

What key factors should I consider when choosing PEO provider?

When choosing a PEO provider, pay attention to their experience and list of services. It is also important that the prices are transparent, without hidden fees. Make sure that they can take on the management of personnel, payroll, compliance, and employee benefits. Evaluate the quality of customer support: it should be reliable and meet your needs. It is also worth considering whether the provider shares your company’s values ​​and can grow with your business.

What questions should I ask a provider before signing a contract?

When choosing your first partner from the best PEO companies for startups, don’t hesitate to ask as many questions as you need to make sure the provider meets your needs and requirements. Here is a list of the most common questions to get you started:

  • What is the process for resolving employee issues, disputes, or terminations?
  • What services are included and are there additional fees?
  • How do they handle compliance with local labor laws and regulations?
  • What type of customer support is available and how responsive is it?
  • Can they provide reference materials or case studies of similar companies?
  • What technologies and platforms do they use to manage HR, payroll, and benefits?

What are common red flags when selecting PEO provider?

Most PEO companies on the market strive to provide their best services, yet, you should stay away from the companies if you notice:

  • Limited flexibility in scaling with your business as it grows.
  • Lack of transparency about fees or service structure.
  • Limited or unclear contract terms.
  • Negative customer reviews or a poor reputation in the market.
  • A one-size-fits-all approach that doesn’t align with your business needs.
  • An inability to provide clear responses to questions or requests for references.

How do I assess a provider’s experience and reputation in the market?

In short, you should do your research: look for online reviews, case studies, and testimonials. Check to see if they have been around for a long time and if they specialize in your industry. Look for independent ratings and professional associations they may be a member of. Asking for recommendations from current clients or reviewing their client base can also give you an idea of ​​their track record.

How can I tell if a provider can scale with my business as it grows?

First and foremost, you should choose flexibility. Make sure the provider offers scalable services, such as customizable HR solutions, and flexible benefits options. He should be able to add new employees or easily expand into new regions. Explore how quickly they can onboard employees and manage the additional staffing, payroll, and compliance requirements that come with scaling.

Apply this best PEO companies list to find the one that perfectly fits your business goals.