Payroll & Benefits
The Best PEO Services of 2026
A shortlist of professional employer organizations ranked from verified service data, so you can compare what is bundled, how fees are structured and what the contract commits you to. Each score traces to a fact we checked against provider documentation and public sources.
- products compared
- 11
- with a published score
- 6
- per employee per month
- $79–$110
- last updated
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LeadChange may earn a fee when you request pricing through our site or follow a sponsored link. Rankings never depend on whether a vendor pays us.
Our top picks
- Best overall
Highest LeadChange Score here (6.4/10), with 9 of 10 core PEO capabilities verified.
From $79/employee/mo (PEO Basic plan)
- Best for small businesses
TriNet
by TriNet Group, Inc.
Highest score among products that list small businesses as a target segment, with pricing and fit weighted more.
LeadChange Score: editorial assessment based on public information.
PEO Services ranked by LeadChange Score
Ranked by LeadChange Score from verified facts; products with too few verified facts are not scored yet and come last. Prices are list prices as published by each vendor.
Filter by verified facts
Justworks
Best for Small businesses that want a PEO with published per-employee prices
Justworks fits US small businesses that want a PEO with published per-employee prices, or plain payroll they can grow into a PEO. Payroll costs $50 a month plus $8 per employee; PEO Basic is $79 and PEO Plus $124 per employee a month, with no base fee and no setup fee.
- Pricing model
- Base fee + per employee
Remote
Primarily an employer of record (EOR) provider; PEO module is secondary
Best for Companies hiring employees abroad without a local entity
Remote fits companies that hire abroad without opening entities and want the price on the page: EOR is $699 per employee per month in 90+ countries, through entities Remote owns. Contractors, payroll for your own entities, a US PEO and equity sit in the same account, and Remote holds SOC 2 Type 2 and ISO 27001.
- Pricing model
- Per employee
- SOC 2 Type II
- Yes
TriNet
Best for Small and mid-size businesses that want a full-service PEO
TriNet suits small and mid-size businesses that want a PEO with payroll, payroll tax filing, benefits, workers' compensation administration and HR experts in one flat per-employee fee, or the lighter HR Plus (ASO) service without co-employment.
- Pricing model
- Per employee
- SOC 2 Type II
- Yes
Deel
Primarily an employer of record (EOR) provider; PEO module is secondary
Best for Companies hiring in 130+ countries via EOR
Deel is a global people platform for companies hiring across borders, with contractors, EOR and a US PEO plus payroll, HR, IT and benefits modules. The trade-off is cost at the employment end, with EOR at $599 per employee per month, and several modules show no public price.
- Pricing model
- Per employee
- SOC 2 Type II
- Yes
Paychex PEO
Best for Small employers outsourcing HR, benefits and payroll
Paychex PEO is a co-employment service that bundles payroll tax filing under its own EIN, group benefits, workers' compensation and HR support for US small and mid-sized employers. Pricing is quote-only, and the terms page lists extra fees and an early termination fee.
- Pricing model
- Quote only
- SOC 2 Type II
- Yes
Vensure Employer Solutions
Best for Small and mid-sized employers wanting PEO or ASO with workers' comp and risk services
VensureHR fits small and mid-sized businesses that want one provider for PEO, ASO or employer of record services with payroll, benefits, workers’ compensation and compliance support, plus 24/7 live support by phone.
- Pricing model
- Quote only
CoAdvantage
Best for Small businesses wanting public monthly payroll pricing with a path to PEO
CoAd, which unites CoAdvantage and PrimePay, publishes DIY payroll plans at $55 plus $5 per employee (Base) and $85 plus $6 (Pro), billed monthly, while its PEO is quote-only. The trade-off is that PEO pricing is not public and several services are paid add-ons.
- Pricing model
- Base fee + per employee
Not scored yet
G&A Partners
Best for Small and mid-sized employers in professional services, skilled trades, healthcare and manufacturing
G&A Partners is a Houston-based PEO, ASO and HCM provider for small and mid-sized businesses in all 50 states, offering HR management, benefits, payroll and compliance and safety services. Pricing is not published, so buyers need a quote.
- Pricing model
- Quote only
Not scored yet
Show all 11 products
- Insperity (PEO)Not scored yet (14 of 25 facts verified)Insperity (PEO) plans and prices
- ADP TotalSourceNot scored yet (13 of 25 facts verified)ADP TotalSource plans and prices
- Engage PEONot scored yet (13 of 25 facts verified)What Engage PEO costs
LeadChange Score: editorial assessment based on public information.
Find your fit
By industry
By company size
By state
Compare the top 8 side by side
| Product | Score | Pricing model | Open API | SOC 2 Type II | Mobile apps | Automatic tax filing | Contractor payments |
|---|---|---|---|---|---|---|---|
 | 6.4 | Base fee + per employee | Not verified | Not verified | Justworks app for iOS, Justworks app for Android | ||
| RemotePrimarily an employer of record (EOR) provider; PEO module is secondary | 6.0 | Per employee | Not verified | ||||
| TriNet | 5.9 | Per employee | TriNet mobile app (pay stubs, time off) | Not verified | |||
 | 5.7 | Per employee | Not verified | ||||
 | 5.7 | Quote only | Not verified | Paychex Oasis Employee Connect | Not verified | ||
 | 5.3 | Quote only | Not verified | VensureONE mobile app (iOS, Android) | |||
| Not scored | Base fee + per employee | Not verified | Not verified | CoAdQuantum Mobile (iOS), CoAdQuantum Mobile (Android) | Not verified | |
 | Not scored | Quote only | Not verified | Not verified | G&A Partners - Mobile (iOS) | Not verified |
Pricing at a glance
Monthly list cost from each vendor’s published base and per-employee prices, before discounts.
10 employees
$790–$1,100/mo
Median $990/mo
Published list prices of 3 products at 10 employees
50 employees
$3,950–$5,500/mo
Median $4,950/mo
Published list prices of 3 products at 50 employees
200 employees
$15,800–$22,000/mo
Median $19,800/mo
Published list prices of 3 products at 200 employees
- Percentage of payroll
- A fee set as a percentage of gross payroll. It is simple to quote and rises automatically as wages grow.
- Per employee per month3 of 11 products
- A flat monthly amount for each employee. It is predictable but can look expensive for low-wage teams.
- Bundled with benefits
- The administrative fee is partly folded into benefit premiums. This makes comparison harder, so ask for an itemized breakdown.
- Custom quote6 of 11 products
- Larger or higher-risk employers are quoted based on payroll, industry and claims history.
How to choose PEO services
A PEO is a contract and a relationship, not just software. Choose for what is bundled, how fees are calculated and how hard it is to leave.
Ask every provider for the full client services agreement before you compare prices. The terms on termination, fees and liability matter more than the sales deck.
Certification and tax responsibility
The IRS runs a voluntary certification program for PEOs, with standards on financial responsibility, organizational integrity and tax compliance. A certified PEO is treated as the employer for the wages it pays to worksite employees, which affects who is liable for employment taxes.
Fee structure and what it covers
Fees can be a percentage of payroll or a per-employee charge, and the two scale differently as wages grow.
Benefits plan access and flexibility
Access to larger pooled plans is a main reason to join, but plan choice and renewal practices vary. The Department of Labor treats a PEO health plan that covers staff of two or more clients as a multiple employer welfare arrangement (MEWA), which state insurance law can also regulate.
Workers' compensation approach
Coverage structure and how rates are set can change your total cost and your claims experience.
Contract terms and exit rights
Co-employment contracts can carry notice periods, termination fees and data-transfer limits.
HR and compliance support depth
Support ranges from a call center to a named HR consultant, and the difference shows in how disputes and terminations are handled.
Requirements by company size
Small businesses
- A clear fee schedule with no hidden minimums
- Access to health benefits that you could not buy alone
- Included HR support that answers real employee questions
Watch out for
- Minimum monthly fees that exceed the value for a very small team
- Long contract terms with termination penalties
- Plan choices limited to a few carriers
Mid-sized companies
- Transparent pricing that shows what the PEO adds beyond payroll
- Flexible benefits with plan options and reporting
- Integration with accounting and an HRIS
Watch out for
- Growing percentage fees as payroll rises
- Loss of control over plan design and renewals
- Switching complexity if you outgrow the arrangement
Enterprises
- Plans and service levels you can customize in the contract
- Clear terms for liability, data and audit rights
- A comparison against building HR and benefits in-house
Watch out for
- Co-employment structures that duplicate existing HR functions
- Limits on reporting detail
- Unfavorable terms on data return at exit
Red flags
- The provider cannot show its IRS certification status or explain who files and pays employment taxes.
- The PEO's health plan is self-funded, and the provider cannot show its Form M-1 filing or its state registration.
- The fee schedule is not provided in writing before you sign.
- Termination terms include steep fees or restrict access to your own payroll data.
- Benefit renewals are described as flexible, but pricing methodology is not explained.
- Sales promises about savings are not tied to your actual headcount and payroll.
Popular comparisons
Popular alternatives
Integrations for PEO services
Apps with documented integrations across the products ranked on this page.
Most integrated apps
- BambooHR
- Greenhouse
- NetSuite
- QuickBooks Online
- Xero
- Carta
- ClearCo
- HiBob
Related subcategories
- Payroll Software
Software that calculates pay, withholds and files payroll taxes and pays employees.
19 products ranked
- Benefits Administration
Enrollment, eligibility and carrier connections for employee benefits.
14 products ranked
- Payroll Services
Outsourced providers that run payroll and payroll tax filing on your behalf.
13 products ranked
- Employer of Record (EOR)
Hire and pay employees abroad through a provider's local legal entity.
13 products ranked
- Global Payroll
Run payroll in several countries from one platform.
10 products ranked
- HRIS Software
Systems of record for employee data, self-service, time off and HR workflows.
20 products ranked
- Contractor Management & Payments
Onboard, contract and pay independent contractors worldwide.
11 products ranked
- Payroll & Benefits Software
Platforms that pay employees and run their benefits, from payroll and PEOs to 401(k) and HSAs.
Learn
- GuideHow to Choose a PEO
A practical checklist for choosing a PEO: certification, pricing models, benefits, liability, service model, contract terms, and questions to ask.
Frequently asked questions
What is a PEO?
A PEO is a professional employer organization that takes on payroll, tax filing, benefits and HR administration for client businesses through a co-employment arrangement. The IRS describes PEOs as handling payroll administration and tax reporting for their clients, usually for a fee based on payroll costs.
What is an example of a professional employer organization?
ADP TotalSource, Insperity, TriNet, Justworks and Paychex PEO are examples. A business signs a client services agreement with one of them, and the PEO then runs payroll, tax filing, benefits and workers' compensation for its staff under co-employment. Our ranking lists the PEOs we track, with the facts behind each score.
What is the difference between a PEO and payroll software?
Payroll software processes pay and taxes while your company remains the sole employer. A PEO shares employer responsibilities through co-employment and adds benefits, workers' compensation and HR support. A PEO is a broader, more binding arrangement, so choose it only if you need those bundled services.
What is the difference between a PEO and an employer of record?
A PEO shares employer duties with a business that keeps its own U.S. company and stays an employer of its staff. An employer of record is the only legal employer of the worker, and companies use one mostly to hire in a country where they have no entity. If your staff are in the United States and you have a company here, compare PEOs. If you hire abroad, compare EORs.
What is a certified PEO?
A certified PEO is one the IRS has certified under a voluntary program with standards on financial responsibility, organizational integrity and tax compliance. Certification is not required to operate, so ask any provider whether it is certified, and check what the contract says about tax liability.
Does a PEO make me not responsible for payroll taxes?
Not automatically. A certified PEO is treated as the employer for wages it pays to worksite employees, and the customer is absolved of liability for those payments. For non-worksite employees, the customer can be liable at the same time. Confirm who files and pays in your contract.
Is a PEO worth it?
It can be if the bundled benefits access and HR support replace costs you would otherwise pay for separately. It is less attractive when you need only payroll or have strong in-house HR. Request a line-by-line comparison against your current costs before deciding.
How does health insurance through a PEO work?
The PEO sponsors a group health plan and enrolls your employees in it. The Department of Labor treats a PEO plan that covers staff of two or more client companies as a multiple employer welfare arrangement (MEWA). State insurance law can apply to it, and MEWAs file Form M-1 with the Department each year. Ask whether the plan is fully insured, which carrier backs it, and how renewals are priced for your group.
How hard is it to leave a PEO?
It depends on the contract. Check the notice period, termination fees and data return terms before signing. Leaving also means moving benefits and payroll to a new setup, so plan around renewal dates and the calendar year to avoid splitting deductibles and year-to-date wages.
Which are the largest PEO companies?
No official ranking exists. Publicly traded PEOs report the average number of worksite employees they pay in their annual SEC reports: ADP for its PEO Services segment, Insperity and TriNet. Private PEOs do not have to publish this. Size alone does not decide fit, so compare fees, benefits in your area and exit terms.
Do I need a PEO near me?
Location matters less than coverage. Check whether the PEO accepts your state and industry, offers health plans in your zip codes, and gives you a named HR contact, and ask for that in writing. Many PEOs work with clients by phone and online, so ask how support is delivered.
What is the best PEO service?
Justworks has the highest LeadChange Score of the 11 products in our ranking, 6.4 out of 10, ahead of Remote (6.0) and TriNet (5.9). Justworks's score rests on 15 of 25 checks verified from public sources. 5 more products are listed without a score until enough of their data is public.
How we research
Ranked by the LeadChange Score, computed only from verified facts: capability coverage (30%), pricing and value (20%), integrations and API (15%), security (15%), fit and support (10%) and data confidence (10%), times a category fit. Products with too few verified facts are not scored yet and come last. Payment never changes a score or a position.
Facts, not impressions
Every input is a fact verified against vendors’ official documentation, with the date we last checked it.
Missing data is never assumed
Unverified items are left out of the score and lower its coverage; below 60% coverage a product is not scored yet.
Independent of revenue
Rankings never depend on whether a vendor pays us.
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