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PEO Agreement: What to Check in a PEO Contract Before You Sign (2026)

By Cesar Figueroa, Licensed Health Insurance & PEO Broker, ReUp Benefits

In this guide

What is a PEO agreement? A PEO agreement, also called a PEO contract or client service agreement, sets which employer duties the PEO takes on, which you keep, what you pay and how either side can end the relationship. Before you sign, check the full fee schedule, notice periods, termination fees, how new entities are added and what happens to benefits when you leave.

I spent more than ten years inside three PEOs, and the agreement is the document clients read least and argue about most. A proposal is a sales document. The contract is what you get billed against, and it decides how hard it is to leave. This guide covers what to check, why some of the language reads harsh, and how annual contracts change the math. For how PEOs charge overall, start with our PEO pricing guide.

What is a PEO agreement?

A PEO agreement is the contract that creates co-employment. The PEO takes on payroll, tax filing, benefits and usually workers' comp, and you keep running the business. More than 500 PEOs serve over 230,000 small and mid-size businesses and 4.5 million worksite employees, according to NAPEO's 2026 industry figures, and each one writes its own agreement.

In my experience, it is rarely one document. It is a master agreement plus a fee schedule, a list of covered states and riders. The fee schedule is often a separate exhibit that arrives last, so ask for every exhibit before you sign.

What should a PEO agreement include?

A good one spells out who does what, every fee you can be charged, how prices change and how each side gets out.

Section What to look for Red flag
Services and duties A clear list of what the PEO handles and what you keep Vague promises of HR support with no detail
Fee schedule Every fee in writing, including one-off fees Fees set by a schedule the PEO can change
Fee changes Written notice and a right to reject Changes with no notice or no way out
Term and renewal Month to month, or an annual term that matches your plan year Auto renewal with a long notice window
Termination Equal notice for both sides and a cure period An exit fee for you, an instant exit for the PEO
Benefits at exit What happens to coverage, COBRA and the 401(k) Nothing said about leaving
Liability Mutual indemnification You indemnify the PEO for its own mistakes

Why does PEO contract language sound so harsh?

Most of it is required by state law. Many states license PEOs and dictate language the contract must contain. It can read as if the PEO controls your people, but it is there so the PEO qualifies as a co-employer.

Texas Labor Code 91.032 requires the agreement to say the PEO shares direction and control of covered employees, pays wages "without regard to payments by the client," and shares the right to hire, fire, discipline and reassign. Florida Statute 468.525 requires the leasing company to retain "authority to hire, terminate, discipline, and reassign the leased employees." New York Labor Law 922 requires the agreement to state that the PEO "retains authority to hire, terminate and discipline the worksite employees." Ohio Revised Code 4125.03 requires written notice to every shared employee explaining the relationship.

Federal rules add their own wording. The IRS Form 8973 instructions say a certified PEO (CPEO) contract must assign the CPEO responsibility for wages, federal employment taxes, benefits and "recruiting, hiring, and firing."

None of this means the PEO plans to fire your staff. Texas law gives the client sole responsibility for day-to-day direction of the business. In my experience, the best move is to ask which clauses are state-mandated. Those won't move. Almost everything else can.

What fees hide in a PEO agreement?

The admin fee is the number on the proposal, but the contract usually allows other charges: a la carte fees, fee changes and late payment terms.

A la carte fees are small charges for specific tasks: off-cycle payrolls, ACA reporting, COBRA, onboarding, terminations, new state registrations and year-end forms. In my experience, they often sit in a schedule that isn't attached to the proposal. Our guide to how much a PEO costs shows how they add up for a 20-person company.

Fee change clauses matter more. One PEO's published client service agreement (version January 2025) lets it change the admin fee with 30 days' written notice, gives the client 10 business days to reject the change, and lets non-admin fees move with wage, tax and benefit costs. Late payments carry 6% plus 1.5% a month after the first month, plus attorneys' fees. Insperity's 2025 annual report says its service fee is "subject to periodic adjustments to account for changes in the composition of the client's workforce."

Ask for the full fee schedule as a signed exhibit, a cap on ad hoc fees and notice before any change. See average PEO fees for small businesses for a fair admin fee, and how a PEO makes money for the less visible margin.

What happens when you add a new entity?

Adding a new entity, meaning a company with its own EIN, is usually not automatic. In my experience it often needs its own agreement or addendum, new state registrations and unemployment accounts, sometimes fresh underwriting for health and workers' comp, and its own setup fee or minimum.

Even a new state takes notice. The same published agreement requires 10 business days' written notice before adding employees in another state. If you plan to acquire a company or open a second business, ask before you sign:

  • How is a new entity added, and does it need a new agreement?
  • Does it get the same admin fee and pricing?
  • Is there a setup fee or minimum per entity?
  • Is health participation measured per entity or across all of them?

How do you get out of a PEO agreement?

Read the exit terms for both sides, because the PEO's right to leave can hurt you more than yours. TriNet's 2025 annual report says "our PEO clients may cancel these contracts with 30 days' notice," and that TriNet may cancel with 30 days' notice to clients. Insperity says its standard HR360 agreements can be ended "upon 30 days' written notice" and that clients can end early "upon payment of a termination fee."

Other agreements are tighter. The published agreement above requires 60 days' notice, charges a $2,500 termination payment in some cases, and lets the PEO terminate immediately for a late payment or a returned ACH. It can also terminate on 10 days' notice for material adverse loss experience. An Insurance Journal analysis (2022) describes the worst case: notice on a Friday and a business that can't operate on Monday.

PEO agreement exit terms compared: TriNet and Insperity require 30 days' notice, one published agreement requires 60 days and a 2,500 dollar fee

Notice periods look similar. The fees and the PEO's own exit rights are where agreements differ.

Ask for equal notice periods, a cure period before the PEO can end things over a missed payment, a set method for giving notice, and a transition window for benefits if the PEO leaves first.

Should you sign an annual PEO contract for a lower fee?

Sometimes, but only if the term lines up with your health insurance renewal. In my experience, more PEOs now offer a lower admin fee in exchange for a one-year commitment. The filings show it too: TriNet says its PEO clients "generally execute annual service contracts with us that automatically renew," and that "clients on annual contracts may incur fees associated with early termination."

The catch is timing. Your admin fee follows your contract, but your health rates follow the PEO's plan year. ADP TotalSource's plan year, for example, runs June 1 to May 31. Sign an annual contract with it on March 1, and your health renewal arrives three months in. If that renewal comes in high, you have nine months left on the term, and leaving means an early termination fee.

Annual PEO contract signed March 1 vs a June 1 health renewal: the rate increase lands three months in, with nine months left on the term

An annual term that ends before the health renewal protects you. One that straddles it can trap you.

If you take an annual deal, try to end the term at the PEO's plan year, ask for the right to leave without a fee if the health renewal exceeds a set percentage, or stay month to month. Our guide to PEO renewal lists the plan years at the largest PEOs, and PEO discounts covers renewal caps and other levers.

What else to check before you sign a PEO contract

These rarely come up in sales calls but matter when something goes wrong or when you leave.

  • Indemnification. It should run both ways. The Insurance Journal warns about clauses that make the client cover the PEO's own negligence, including legal costs.
  • Workers' comp after you leave. One published agreement keeps the client responsible for open claims, up to the unused deductible, past termination.
  • Your 401(k). Leaving a PEO's multiple employer plan usually means spinning assets into a new plan. Newfront (June 2024) reports deconversion fees of $0 to $2,500 and warns that mid-year exits complicate safe harbor testing.
  • Non-solicitation. Some agreements charge a fee if you hire the PEO's staff. The published agreement above sets it at 50% of the first year's salary.
  • Disputes. Check for arbitration, governing law and claim deadlines.
  • CPEO status. With a certified PEO, the IRS says "the CPEO is solely liable for paying the customer's employment taxes" for worksite employees, and the CPEO must notify the IRS within 30 days when a contract starts or ends. With a non-certified PEO, you share that risk. Our guide to PEO risk management explains the difference.

Reviewing these terms is part of what a PEO broker does. As a licensed health insurance and PEO broker, I can also quote group health outside a PEO, so you can judge whether the health rates justify the commitment.

Have a PEO contract in front of you? Book a 20-minute call with me. Bring the agreement, every exhibit and fee schedule, and your current health renewal date, and I'll walk you through what to push back on.

Frequently asked questions about PEO agreements

Is a PEO agreement the same as a PEO contract?

Yes. PEO agreement, PEO contract and client service agreement (CSA) all describe the same document: the one that sets duties, fees and exit terms.

How long is a typical PEO contract?

Many renew automatically and can be ended with 30 days' written notice. TriNet says its PEO clients generally sign annual contracts that auto renew, and Insperity says its contracts generally set pricing for one year. Some require 60 days or charge a fee to leave early.

Can you negotiate a PEO agreement?

Yes, except for the language state law requires. Fees, notice periods, exit fees, renewal caps and how new entities are priced are all negotiable, and competing quotes give you the most room.

Why does my PEO agreement say the PEO can hire and fire my employees?

Because state law usually requires it. Texas, Florida and New York all require the contract to give the PEO a shared or retained right to hire, fire and discipline. You still run your business day to day.

What is an early termination fee in a PEO contract?

It is a charge for leaving before a committed term ends or without enough notice. TriNet and Insperity both say clients may owe one, and one published agreement sets it at $2,500. Get the amount and conditions in writing.

Sources

This guide is general information, not legal, tax or insurance advice. PEO agreements vary by company, state and contract version, and statutes change, so have counsel review yours. Opinions marked "in my experience" are my own. Figures are as of November 2026 unless a different date is shown.