10 Best Professional Employer Organization in 2019

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This article has been reviewed and deemed factual by our content auditor with 8 years of banking experience.

Article Approved By Banking Expert

This article has been reviewed and deemed factual by our content auditor with 8 years of banking experience.

The entire idea behind Professional Employer Organizations, or PEO’s, is to streamline core business functions like payroll, benefits administration, and compliance, so companies of all sizes that are small- and medium-sized companies can run smoother with lower overhead and meet all their business needs.

As an example of how we evaluate PEO’s for their worthiness as an outsourced HR services provider for small business owners and medium business owners, we’re comparing three PEO’s, each with their own unique company profile. This will help you get a feel for what to expect in the report we provide you after your consultation.

Editor’s Note: Want a professional report of the five best PEO’s for your organization? Complete the form below, and a PEO specialist will contact you with more information:

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Oasis Outsourcing

Oasis Outsourcing is a ‘service-obsessed’ HR, payroll, and benefits administration service provider with an upstanding reputation delivering comprehensive PEO solutions for their clients.

Their service model is client-focused, and they assign a dedicated Relationship Manager to every small- and medium-sized business they serve. This reduces complexity and administrative burden, as a single point-of-contact makes the entire PEO relationship much smoother and more efficient.

Features include:

  • Corporate partnerships with investment companies like Stone Point Capital, LLC and Kelso Private Equity
  • Accounting support is provided by one of the biggest names in the industry – Ernst & Young
  • Health insurance options span more than five different providers, giving you more choice in the benefits that are made available to employees

We recommend Oasis Outsourcing if: 

  • You are looking for retirement or 401(k) administration as part of your employee benefits offering
  • You value service and responsiveness more than a big, national brand
  • Your company is in the healthcare, education, financial services, retail, or hospitality industries
  • Human resources outsourcing, job description hiring, co-employer relationship, employee managementhr supportperformance managementbusiness services,

Engage PEO

Engage PEO is unique in the outsourced HR services space because it operates as a brokerage more than it does a service provider itself. This presents a few challenges, but it can also streamline the entire service selection process. A PEO brokerage is typically going to have a broader service offering, but those type of services are almost always going to be administered by the PEO’s partner providers.

Features include:

  • Engage PEO is recognized as a Certified Professional Employer Organization (CPEO). This certification is compliant with the federal regulatory environment for PEO’s instituted by the Small Business Efficiency Act (SBEA) in 2014.
  • Engage is ESAC Certified. This certification is fairly rare, as less than 5% of all PEO’s have it.
  • Equitable service offerings on par with bigger PEO’s
  • Self service PEO, retirement planshr outsourcing servicesemployee training

We recommend Engage PEO if:

  • Industry-recognized PEO certifications are important to you
  • You want to save time by working with a brokerage to identify and source individual HR-related services
  • You are cost-conscious but not willing to compromise on selection


The CoAdvantage business model is supported by the company’s four core competencies: payroll servicesbenefits administration, risk and compliance, and HR technology. Based in Florida, they achieve this by combining these four components as a complete solution for their clients, CoAdvantage offers a full suite of PEO services custom-tailored for each client.

Features include:

  • A focus on serving small businesses
  • Consultative service approach that hinges on your unique goals and business function
  • 401(k) administration
  • HR mentorship and coaching is available as part of the overall service
  • Best in breed new hire and on-boarding, employer servicesadministrative servicesHR needsunemployment insurance (EPLI), workers compensation insurancedisability insuranceHR managementemployee handbookstax administrationbenefits packages and payroll administration.

We recommend CoAdvantage if:

  • You are a small business experiencing rapid growth, or you are expecting to grow in the near term, employee onboardingrisk managementpayroll services
  • Your needs are basic, and you want a PEO that offers just the fundamentals for your employees
  • You could use some help in understanding best practices for HR, payroll and benefits administration and workers compensation

How to Choose the Best PEO 

Some small- or medium-sized business make their initial foray into the world of PEO companies and HR Solutions without understanding what is available in the market. This is completely understandable, as most business owners are focused more on running their businesses than they are evaluating outsourced HR, co-employmentASOpayroll processingemployee leasingHR Administration payroll, and health benefits administration service providers.

The major differences between these three PEO’s lie in their size and specialties. Smaller businesses with less sophisticated needs might be best suited to CoAdvantage, whereas businesses looking for more of a PEO broker would likely find Engage PEO to be an ideal fit.

As you can see in the comparison above, we take the time to identify the key features that are most important in a PEO, doing the heavy HR Outsourcing lifting for you so that you can make the most informed decision possible.

Other PEO’s we reviewed

  • Paychex PEO – 
  • Trinet PEO – 
  • Justworks PEO –
  • XcelHR –
  • ADP Totalsource –
  • Insperity –
  • National Peo –

To determine which PEO as the employer of your staff that is right for you, get started now with a free, 15-minute consultation with one of our PEO specialists based in the united states. You’ll receive your free report of the seven PEO’s that best suit your company.

Brian Roberts

Brian Roberts

Editor at CarefulCents
Featured in The Washington Post and published in Entrepreneur, Forbes, Business Insider, Time, Inc., CNBC and others.
Brian Roberts

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