Exit Checklist
PEO Exit Checklist: Everything You Need Before You Leave
A practical, line-by-line checklist from the team that's handled hundreds of PEO exits. No theory. Just what actually needs to happen.
LeavePEO — IMA Financial Group | March 2026 | 12 min read
Most PEO exit checklists are written by software companies trying to sell you an HRIS. They cover the technology piece in detail and treat everything else as an afterthought. Benefits strategy, carrier negotiations, workers' comp, EPLI, compliance? A few bullet points at best.
This checklist is written by a team that actually does the exit work. We've managed transitions from ADP TotalSource, TriNet, Insperity, Engage, Justworks, and Rippling for companies ranging from 40 to 1,500+ employees. What follows is the complete, unfiltered list of everything that needs to happen, in the order it needs to happen.
Phase 1: Assessment (Weeks 1-2)
Before you commit to leaving, you need to know what you're actually paying and what you'd save on the open market. This phase is about gathering data and getting clarity.
📋 Documents to Collect
| Document |
Status |
| Company name and HQ address | Required |
| Dependent-level census (age, gender, zip, dependents) | Required |
| Coverage tiers and plan elections by employee | Required |
| Desired effective date for new coverage | Required |
| SIC / NAICS code | Required |
| Rating arrangement type | Required |
| Summary of Benefits and Coverage (SBCs) | Required |
| Current invoice broken down by employee | Required |
| Current renewal date | Required |
| Previous or upcoming renewal package | Nice to Have |
| 12 months of claims reports (if available) | Nice to Have |
🔍 Contract Review
Pull your PEO contract and identify the contract end date, auto-renewal window, and termination notice requirements.
Check for early termination penalties. Most PEOs charge fees for leaving mid-contract. Timing your exit to the contract renewal date eliminates this.
Identify your benefit plan renewal date. Aligning your exit with your plan renewal avoids mid-year coverage disruption.
Note any FICA/FUTA tax restart implications. Leaving mid-year can trigger tax wage base restarts. Plan accordingly.
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Phases 2 & 3: Running in Parallel (Weeks 2-8)
This is where most exit guides get it wrong. They present benefits marketing and HRIS selection as sequential steps: pick your technology first, then figure out benefits. That's backwards, and it adds months to your timeline. We run these two workstreams simultaneously. While your benefits are being marketed across carriers, your HRIS evaluation and implementation kicks off at the same time. That's how the full exit fits within 90 days.
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These two phases run at the same time, not back to back.
This is how we compress a full PEO exit into 90 days instead of 6+ months.
Weeks 2-5
🏥 Medical Benefits
Run a full medical RFP across major carriers: UnitedHealthcare, Aetna, Cigna, BCBS, Kaiser, and regional options.
Model funding strategies. Fully insured, level-funded, and self-funded options should all be evaluated. PEOs don't share claims data, so census-based actuarial modeling is required to determine the best fit.
Compare plan designs. Don't just compare premiums. Compare deductibles, copays, networks, and out-of-pocket maximums to ensure employees get equal or better coverage.
🦷 Dental, Vision & Ancillary
Market each line individually: dental, vision, life, AD&D, short-term disability, long-term disability, accident, critical illness, and voluntary benefits.
Evaluate HSA, FSA, and commuter benefit vendors. If employees have pre-tax accounts through the PEO, you'll need a replacement vendor.
Address COBRA administration. Identify who will manage COBRA after the PEO exit. Note: COBRA participants will need to enroll in the new plans during open enrollment.
⚠️ Workers' Comp & EPLI
Unbundle workers' comp from the PEO and obtain standalone quotes. Review your experience mod rate and classification codes for accuracy.
Ensure no lapse in coverage. Coordinate the effective date of your new workers' comp policy with your PEO termination date.
Source standalone EPLI coverage. Employment practices liability insurance needs to be in place from day one outside the PEO.
Weeks 4-8
💻 HRIS & Payroll Selection
Assess your technology needs. What modules do you need: payroll, benefits admin, time tracking, onboarding, ATS, performance management, LMS?
Evaluate HRIS platforms. Major options include Paylocity, ADP Workforce Now, Paychex Flex, UKG, Paycom, and Gusto. Your broker should have trusted partners who offer preferred pricing and dedicated implementation resources.
Negotiate your HRIS agreement. Pricing is negotiable. Working through an established partner typically gets you 10-15% below list price plus senior-level implementation support.
Begin implementation. Plan for approximately 8-12 weeks for mid-market implementations.
📑 Compliance & State Registrations
Re-establish state unemployment (SUTA) IDs. When you leave a PEO, your employees were technically under the PEO's tax IDs. You'll need your own.
Re-establish local withholding accounts in every state and locality where you have employees.
Build or update employee handbooks. Once you leave the PEO, you're responsible for your own policies. Handbooks need to be state-specific and compliant.
Review leave and PTO policies. Your PEO likely dictated these. Now you define them. Make sure they comply with federal, state, and local requirements.
Plan the employee re-hire process. Leaving a PEO means technically re-hiring your employees. This includes new I-9 forms, offer letters, and acknowledgment of updated policies.
Both workstreams converge in Phase 4 when carrier feeds are built between your new HRIS and your selected benefit carriers.
Phase 4: Transition & Go-Live (Weeks 8-12+)
🚀 Execution
Submit formal termination notice to your PEO per the contract requirements. Do this in writing and document it.
Finalize all carrier selections and confirm effective dates align with PEO termination.
Build carrier feeds between your new HRIS and your benefit carriers for seamless enrollment and eligibility transmission.
Run open enrollment. Employees need to elect their new plans. Communications should be clear, simple, and emphasize what's improving.
Complete payroll cutover. Final payroll through the PEO, first payroll through your new system. These must be coordinated precisely.
Verify all coverage is active. On go-live day, confirm medical, dental, vision, life, disability, workers' comp, and EPLI are all active and no employees are missing.
Confirm 401(k) rollover if your PEO managed a retirement plan. You'll need a new 401(k) provider and a plan to transfer assets.
A note on timing: Plan for a minimum of 90 days for the full process. If someone tells you they can do it faster, be skeptical. Rushed exits create sloppy, painful experiences for your HR team and especially for your employees. Benefits gaps, payroll errors, missed enrollments. That's what happens when corners get cut.
Phase 5: Ongoing (Post-Transition)
Leaving a PEO is not a one-year event. It's the first step in a long-term relationship with your benefits advisor. Here's what should continue after the transition:
🔄 Post-Transition Support
Annual renewal management. Your broker should market your benefits every year at renewal, not just accept the carrier's first offer.
Open enrollment support. Employee communications, plan comparisons, and enrollment coordination should be handled for you.
Ongoing HR advisory. Employee questions, compliance updates, and policy guidance shouldn't disappear when the transition ends.
Multi-year benefits strategy. The goal isn't just saving money in year one. It's building a strategy that maximizes your benefits spend year over year.
What Most Checklists Get Wrong
The checklists you'll find from HRIS vendors focus almost entirely on technology selection. That's not surprising because they're selling you a platform. But the technology piece is maybe 20% of a PEO exit. The other 80% is the benefits strategy, carrier negotiations, workers' comp unbundling, compliance setup, and coordination across all of those moving parts.
A proper PEO exit requires someone who can manage the entire unbundling, not just one piece of it. That's what we do. We handle every line item on this checklist under one roof, backed by the carrier access and negotiating leverage of IMA Financial Group, the 2nd largest independent brokerage in the country.
If you're looking at this list and thinking "this is a lot," you're right. It is. But that's why it works when it's done by a team that's done it hundreds of times.
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