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What Is Fractional HR? A Guide for Growing Companies

Fractional HR gives a company access to HR expertise without committing to a single full-time hire. Instead of one person covering every compliance area on a fixed salary, the company gets support scaled to what it actually needs. For a growing company past the founder-does-everything stage but not yet ready for a full HR department, it is often the right middle step.
What Fractional HR Actually Covers
- Handbook and policy work. Building and updating the documents that define how the company operates.
- Compliance monitoring. Tracking federal and state requirements as the company adds employees or locations.
- Leave and accommodation requests. Reviewing FMLA eligibility and state leave law instead of leaving a manager to guess.
- Manager support. A resource for a supervisor navigating a termination, a policy question, or a performance issue.
- Hiring paperwork. Onboarding documentation completed correctly the first time.
What separates providers is depth and coverage. A single fractional consultant working a set number of hours a month can handle policy questions and basic compliance, but multistate coverage and same-day response on an urgent leave question usually requires a team, not one person splitting time across several clients.
Fractional HR vs. a Full-Time Hire vs. a PEO
| Model | Annual Cost | Co-employment |
|---|---|---|
| In-house HR manager | $60,000-$100,000 salary, before benefits and ramp time | No, sole employer stays the company |
| PEO | Bundled fee, often tied to headcount and benefits enrollment | Yes, PEO becomes co-employer |
| BEG HR outsourcing, powered by isolved | A fraction of an in-house hire, no co-employment | No, sole employer stays the company |
A full-time HR manager costs $60,000 to $100,000 a year before benefits and before the ramp time it takes a new hire to get fully productive. A PEO solves the coverage question but requires co-employment, meaning the PEO becomes a joint employer and often requires the client to move onto its benefits and workers' comp policies. For a factual explanation of how that structure works, see the National Association of Professional Employer Organizations.
BEG HR outsourcing sits between those two options. It is not a single consultant and not a PEO. Certified HR professionals cover handbook, compliance, leave, and hiring paperwork, powered by isolved, and the client remains the sole employer of record the entire time.
When Fractional HR Makes Sense
The signal is usually headcount growth outpacing whoever has been handling HR informally, often a founder, office manager, or one generalist stretched across recruiting, compliance, and every employee question at once. Federal thresholds like FMLA eligibility also change what is legally required as a company grows, which is a common trigger for bringing in dedicated HR support rather than continuing to guess.
Companies that want the same coverage paired with payroll on one platform can combine HR outsourcing with BEG managed payroll, so employee records, compliance, and pay all run through isolved instead of separate systems.
HR Coverage Without the Full-Time Hire
Certified HR professionals handle handbook, compliance, leave, and hiring paperwork, powered by isolved.
Frequently Asked Questions
What is fractional HR?
Fractional HR is access to HR expertise on a part-time or as-needed basis rather than through a single full-time hire. A company gets handbook, compliance, and leave support without carrying one person on payroll full time.
How is fractional HR different from HR outsourcing?
The terms overlap. Fractional HR usually describes a single consultant working limited hours; BEG HR outsourcing provides a full team of certified professionals covering handbook, compliance, leave, and hiring paperwork, powered by isolved.
Is fractional HR the same as a PEO?
No. A PEO takes on co-employment and often moves a client onto its own benefits and workers’ comp policies. Fractional HR and BEG HR outsourcing both leave the client as the sole employer of record.
What size company typically needs fractional HR?
Companies past the point where founders can handle HR informally, but not yet large enough to justify a full-time HR department, most often 15 to 150 employees.
Can fractional HR handle compliance across multiple states?
It depends on the provider. BEG HR outsourcing builds state-specific handbook language and tracks leave law across every state a client operates in, which a single part-time consultant often cannot do alone.
Anthony leads HR outsourcing strategy at Business Executive Group, a national HR outsourcing firm serving employers across every state. BEG HR outsourcing is powered by isolved, with certified HR professionals handling compliance, handbooks, leave administration, and hiring paperwork.
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