PEO vs Benefits Broker: Two Ways to Buy Health Insurance

A benefits broker helps you buy insurance policies that belong to your company. A PEO gives you access to benefit options arranged through its co-employment program, bundled with payroll and HR administration. Compare plan ownership, exit terms, total cost, and whether administration should be bundled or separate. Neither route reliably produces cheaper insurance for every employer.

Answer the ownership question first, because everything else follows from it. Broker-placed coverage stays with your company through carrier changes, broker changes, and growth. PEO-arranged coverage generally ends when the PEO relationship ends, which makes every future contract decision partly a benefits decision.

What each one does

A broker quotes the small-group or large-group market for your census, places the policies in your company's name, and typically supports renewals, enrollment, and carrier issues through the year. Brokers are usually paid by carrier commissions built into premiums, sometimes by fees. Payroll, COBRA, Section 125 documents, and compliance filings remain your responsibility or your other vendors' work.

A PEO offers a benefit lineup as part of its service agreement. Depending on the PEO, that lineup may be a PEO-sponsored arrangement covering many client companies, which the Department of Labor generally treats as a multiple employer welfare arrangement under ERISA, or client-specific policies the PEO administers. The structures carry different funding, regulation, and portability, so identify the structure in each proposal before comparing plans.

Compare both options on the same census

Use the same employee census, effective date, and contribution strategy for both quotes. Then compare, plan by plan:

• Carrier and provider network in the counties where your people live
• Plan design: deductibles, out-of-pocket maximums, copays, formularies
• Funding: fully insured or self-funded, and who bears claims risk
• Total monthly premium by tier, and the employer contribution in dollars
• Participation requirements that could disqualify your group later
• Renewal history: ask each side for their book's recent renewal ranges in writing

A PEO quote that beats the broker quote on premium may be doing it with a narrower network, a different plan year, or underwriting that resets after year one. A broker quote that beats the PEO may exclude the administrative work the PEO bundles. Normalize both before believing either.

The exit asymmetry

Changing brokers does not necessarily terminate policies held in the employer's name. Leaving a PEO usually requires replacement coverage, with timing and continuation rights governed by the plan and service agreement. A midyear plan change also raises deductible and accumulator questions for employees in treatment. Ask what happens to coverage, COBRA administration, and plan data when the service agreement ends, and document the answers in the contract.

Where each tends to win

A broker-first structure fits companies that want to own their plans, have a stable single-state workforce, or already have payroll and HR handled. A PEO fits companies that also need payroll, multi-state administration, workers compensation, and HR support in the same contract and prefer one vendor accountable for those services.

There is also a hybrid worth pricing: an ASO or payroll platform plus broker-placed benefits reproduces most PEO administration with plan ownership intact. Run all three structures on the same census when the decision is close.

Disclosure and compensation

Ask every party how it is paid. Brokers typically earn carrier commissions; PEOs price benefits inside a bundled invoice where the administrative fee and any spread are not always itemized. Neither model is inherently cheaper. A claim that one saves a defined percentage should include the underlying dataset and comparison method.