# TriNet review: the PEO that will not tell you the price

Source: https://www.getprescience.com/guides/trinet-review
Author: Rishab Jain, Cofounder and CEO, Prescience
Published: 2026-10-28
Updated: 2026-10-28
Cite as: Rishab Jain. "TriNet review: the PEO that will not tell you the price." Prescience, October 28, 2026. https://www.getprescience.com/guides/trinet-review

TriNet is one of the three biggest professional employer organizations in the country, and it is a perfectly competent administrator. It is also a company that will not publish a price. You cannot find out what TriNet costs until a salesperson sizes your payroll, and by then you have sat through two meetings. That is not an accident. TriNet's fee is a percentage of the money you already spend on people, so the more you grow, the more the same work costs you.

- **Public pricing:** None. Every quote is bespoke
- **Fee structure:** Percentage of payroll, plus per-employee charges
- **What you give up:** Your plan, your carrier relationship, your tax IDs
- **Prescience Diamond:** One monthly cost fixed in your quote, no admin fees

## What you are actually buying from TriNet

A PEO is not an insurance company and not a broker. It becomes a co-employer of your staff for HR purposes, then buys workers' compensation, health coverage and payroll services at its own scale and resells them to you as a bundle. The U.S. Chamber of Commerce describes the arrangement plainly: the PEO becomes a co-employer and charges for the service.

That bundle is the product. You are not buying health insurance from TriNet. You are buying into TriNet's master health plan, alongside hundreds of other companies, administered on a fee that scales with your payroll. The health plan is real and often decent. The question is whether the wrapper is worth what it costs, and TriNet works hard to keep you from answering that question before you sign.

- **Co-employment:** TriNet shares employer responsibilities for your staff. Your employees keep working for you, but on paper there are two employers.
- **Master plans:** health coverage comes through TriNet's own arrangements, not a plan you select and own.
- **Bundled payroll and HR:** payroll processing, the HR portal, compliance support and benefits administration arrive together.
- **Workers' compensation:** usually part of the package, which is why leaving a PEO is messier than leaving a broker.

> **Here is the part nobody says out loud:** Under co-employment, your employees' tax identifiers and your group health plan belong to the arrangement, not to you. When you leave, you are not switching vendors. You are rebuilding an employer from scratch, in one open-enrollment window.

## TriNet will not publish a price. That is the point.

I have read every TriNet marketing page I can find, twice. There is no pricing table. There is no per-employee-per-month figure. There is a page that explains what factors go into a quote: the number of employees, the states you operate in, the benefits you choose, your workers' compensation risk class. Then it asks you to talk to sales.

Compare that with the PEO market as a whole. The U.S. Chamber of Commerce puts PEO fees at 2% to 12% of monthly payroll, or roughly $50 to $250 per employee per month. That is a spread of six times, top to bottom. A fee that varies by 6x is not a price. It is a negotiation, and the party with the spreadsheet wins. TriNet has the spreadsheet.

**What TriNet publishes about pricing, October 2026**

| Question | What you get |
| --- | --- |
| Can I see a price before a call? | No |
| Is there a rate card by employee count? | No |
| What is stated publicly? | That cost depends on headcount, states, benefits and workers' compensation class |
| How is the fee billed? | Bundled into a service fee, invoiced monthly |
| Can I separate the insurance cost? | Ask. The answer is usually an all-in figure |

Instead of prices, TriNet publishes outcomes. The company states that clients see an average of $234,000 in HR-related time savings over three years, a 66% return on their investment, and payback in under six months. Those numbers may well be true. They are also a sales argument, and an argument is not a bill.

**What a hidden percentage fee looks like at 40 employees**

Illustrative. 40 employees, average salary $95,000, monthly payroll $316,700. A PEO fee at the low and high end of the U.S. Chamber's 2% to 12% range.

- Monthly payroll: $316,700
- PEO fee at 2% of payroll: $6,334 per month
- PEO fee at 12% of payroll: $38,004 per month
- Annual difference: $380,040

The same named service can cost you $76,000 or $456,000 a year. When a supplier will not put a number on a page, that gap is what you are negotiating over, and you only get one shot at it.

## Three things you stop owning

I am not against bundling in principle. Small teams genuinely benefit from someone else handling payroll filings and COBRA notices. But a TriNet contract takes three forms of control away from you, and founders usually discover this in year two, not month one.

- **Plan design.** You choose from TriNet's menu, not from the whole market. If your engineers want a specific network, or your team has a specialist in another city, the answer is whatever TriNet offers that year.
- **The carrier relationship.** The group policy is TriNet's, not yours. You cannot call the carrier and change a contribution level, and you cannot shop a renewal without TriNet's help.
- **Your own employer identity.** Your payroll tax registrations sit inside the arrangement. Leaving means registering as an employer again in every state where you have staff.

None of this is dishonest. It is simply the trade. The problem is that TriNet sells the bundle on HR convenience and lets you assume the insurance is handled just as well as it would be if you ran it yourself. It usually is not. It is handled the way a large administrator handles a thousand other companies at once.

## The renewal is where the relationship changes

Year one is friendly. Year two arrives as a renewal letter with a percentage on it and very little detail about what moved. This is the standard PEO experience, and there is a reason for it: once your payroll tax registrations, workers' compensation and health plan all sit inside one vendor, switching costs real work. Your negotiating position weakens every month you stay.

Ask a TriNet client what their health plan costs separately from the service fee and you will usually get a pause. It is one number. A single invoice looks tidy and hides the fact that you cannot tell whether the health coverage went up 4% or the administration fee went up 15%.

**Why a single invoice hides a bad renewal**

Illustrative. Two years of an all-in PEO invoice at a 40-person company. Health costs rise 6%; the PEO raises its service fee from 4% to 7% of payroll.

- Year 1 health cost: $480,000
- Year 1 service fee at 4%: $152,016
- Year 2 health cost: $508,800
- Year 2 service fee at 7%: $266,028
- Total increase: $142,812 (22.6%)

On the invoice it reads as one renewal. In fact the administration fee rose 75% while the medical cost rose 6%. If you cannot see the split, you cannot argue with it.

## What leaving TriNet costs you

Leaving a PEO is the part of the brochure that does not exist. It takes a written notice period, usually 30 to 90 days, timed to the end of your plan year or a 30-day window. Your health plan must be replaced without a gap, or your employees lose coverage and everyone with a claim in progress has a problem. Your tax registrations have to be reactivated in every state.

1. **Read the notice clause now, not later** Find the exact window in your TriNet agreement. It is usually tied to your renewal date, and missing it by a week can cost you a year.
2. **Get a real group quote first** You need a plan with a start date before you tell TriNet anything. Ask for a full rate table on your actual census, not a range.
3. **Check workers' compensation** If TriNet carries your workers' compensation, confirm your new policy is bound before the PEO end date. A lapse here is expensive.
4. **Re-register as an employer** Confirm new unemployment and withholding accounts in each state before the first payroll outside the PEO.

## What to ask on a TriNet call

A PEO demo is a well-rehearsed hour about service. These questions turn it into a pricing conversation, which is the one you actually need.

- Give me the service fee as dollars per employee per month, not a percentage, and show the payroll figure it is applied to.
- What is the health plan's total cost on its own, separate from the service fee, for my census at my current contribution level?
- What did you charge an equivalent client at renewal last year, in percent?
- Which carrier and network would my team actually be on, and can I see the rate table?
- What is the notice period, and what date does it attach to?
- If we hire in a new state, what changes and what does it cost?
- When we leave, what happens to our claims history, our tax IDs and any prepaid balance?

## Who TriNet fits, and who should walk away

I will give TriNet its due. If you are 20 people with staff in six states, no HR function, and a founder who would rather do anything than read a state unemployment notice, a PEO genuinely removes work from your week. The bundle is not a trick. It is an expensive convenience for people who need the convenience.

**My take by situation**

| Your company | Does TriNet make sense? |
| --- | --- |
| Under 15 people, one state, healthy team | Rarely. You will pay bundle pricing for services you barely use |
| 25 to 80 people with staff in many states | Sometimes. Multi-state compliance is the strongest part of the offer |
| 100+ people with an HR lead | Usually not. At that size you can buy each piece better separately |
| Anyone with a specific doctor or hospital need | Only if you check the network before signing |
| Anyone planning an exit or a fundraise | Get out before diligence. Buyers dislike inherited co-employment |

If you are in the middle band and the only thing keeping you at TriNet is fear of the exit, that is worth naming. The exit is one open-enrollment cycle of work, once. The fee is every month, forever.

> **Prescience Diamond: A company health plan with an effective $0 deductible.** Prescience runs a company health plan with an effective $0 deductible and a broad national PPO network, for one monthly cost fixed in your quote, and you keep your own payroll provider.
> - **An effective $0 deductible** and simple copays shown before a visit
> - **A broad national PPO network,** plus providers we contract with directly
> - **24/7 physician-led care navigation** that books visits and explains costs
> - **Usually 10–20% below comparable fully insured coverage,** fixed in your quote, with no admin fees
> Best for teams of about 15 or more that want one great group plan. [Get a Diamond quote](https://www.getprescience.com/get-started?p=Employer&product=diamond)

## How I would compare TriNet with a real quote

Do not compare marketing. Compare one number: total annual cost of health coverage plus administration, for the same census and the same contribution level. Ask TriNet for it in writing, split into insurance and service fee. Then ask anyone else for the same thing.

The average employer plan cost KFF reported for 2025 was $9,325 for single coverage and $26,993 for family coverage, and that is before any PEO fee. If the all-in figure you are quoted lands more than 10% to 20% above comparable fully insured coverage, the bundle is costing you money you could be putting into the plan itself.

> **Prescience Choice: ICHRA for $20 per enrolled employee per month.** If your team is small or spread across many states and a single group plan does not fit, Choice is an ICHRA at $20 per enrolled employee per month with no setup or platform fee.
> - **You set a monthly allowance;** each employee picks and owns an individual plan
> - **$20 per enrolled employee per month,** with no setup or platform fee
> - **Works in all 50 states and DC,** so remote and multi-state teams fit
> - **Plan comparison, enrollment help and Crystal,** our assistant for benefits questions
> Best for small teams, teams in several states, and anyone pricing ICHRA. [Get a Choice quote](https://www.getprescience.com/employer/choice)

**Put a census-based proposal next to the TriNet offer**

Keep the medical premium and employee contributions separate from replacement HR and payroll costs. Use the same family tiers and coverage date before deciding whether to stay or leave.

[Compare my TriNet proposal](https://www.getprescience.com/quote)

[Review the PEO exit checklist](https://www.getprescience.com/guides/how-to-leave-a-peo)

[Download the census CSV template](https://www.getprescience.com/api/employer/census-intake/template)

## Frequently asked questions

**How much does TriNet cost?**

TriNet does not publish prices. Its fee is quoted per client and is generally built on a percentage of payroll plus per-employee charges. The U.S. Chamber of Commerce puts PEO fees across the market at 2% to 12% of monthly payroll, or about $50 to $250 per employee per month.

**Is TriNet an insurance company?**

No. TriNet is a professional employer organization. It becomes a co-employer of your staff and provides health coverage, workers' compensation and payroll services through its own arrangements and carrier relationships.

**Is TriNet cheaper than running payroll and benefits myself?**

Sometimes, for a small company with staff in several states and no HR team. Above roughly 100 employees, or for a single-state team, buying the pieces separately is usually cheaper and gives you more control over the health plan.

**What happens to my employees if I leave TriNet?**

They stay employed by you and keep their jobs. Their coverage has to move to a new plan with no gap, and your company re-registers as an employer for payroll taxes in each state where you operate. Plan the transition to end on your plan year boundary.

**Does TriNet own my group health plan?**

In practice, yes. Your employees are covered through TriNet's master arrangements, so the plan design, the carrier relationship and the renewal negotiation sit with TriNet rather than with you.

**What is a better alternative to TriNet?**

If you want the health plan without the co-employment, Prescience provides a company group plan with an effective $0 deductible and a broad national PPO network, usually 10–20% below comparable fully insured coverage, with no admin fees, and you keep your payroll provider.

**How long does it take to leave a PEO?**

Expect 30 to 90 days of notice, tied to your plan year or a set window in the agreement. Start the notice clock and the new quote at the same time so the coverage dates line up.

## Sources

- [U.S. Chamber of Commerce, PEOs vs. insurance brokers (PEO fees of 2% to 12% of monthly payroll or $50 to $250 per employee)](https://www.uschamber.com/co/run/human-resources/peos-vs-insurance-brokers)
- [NAPEO, What is a PEO (502 PEOs, 233,000 businesses, 5.4 million people)](https://www.napeo.org/what-is-a-peo)
- [KFF, 2025 Employer Health Benefits Survey](https://www.kff.org/health-costs/2025-employer-health-benefits-survey/)
- [TriNet, Benefits and HR services (checked October 2026)](https://www.trinet.com/)
- [PEO Marketplace, How to leave your PEO](https://peo-marketplace.com/how-to-leave-your-peo-without-getting-burned-2/)