A PEO for a law firm with 50 employees

What pricing looks like at 50 employees

A business around 50 employees should calculate whether it is an Affordable Care Act applicable large employer using the federal full-time and full-time-equivalent rules. Ask who prepares required reporting, but do not assume the PEO changes the client’s underlying status or responsibility.

Office-based legal work generally presents less physical exposure than field trades, but the quote still needs the correct attorney and clerical classification for the state. Benefits, owner payroll treatment, and wage classification are often more consequential comparison lines.

Your leverage

Use a structured request for proposal. Request transparent administration, benefit premiums by tier, workers compensation rates by class code, tax treatment by state, implementation resources, and contract terms. A larger annual commitment supports a more detailed review.

When a PEO is the wrong answer at this size

If direct benefits and workers compensation are competitive and the company has strong internal HR ownership, an ASO or payroll platform may preserve more control. Model implementation and future exit costs on both paths.

Worth pricing when a firm wants to compare a PEO-sponsored benefit option or reduce recurring payroll and HR administration. A broker, payroll platform, and direct policies may preserve more control when the firm already has competitive benefits and a capable internal operator.

What a law firm should ask every PEO

• Associate and paralegal recruiting increasingly requires health, dental, vision, and a 401(k) with match, which small firms struggle to source at reasonable rates.
• Partner compensation (draws, guaranteed payments, K-1 vs W-2 status) complicates payroll setup and not every PEO handles it cleanly.
• Employment claims can create reputational and financial exposure for a law firm, so compare the PEO's handbook support, HR process, and EPLI terms with standalone alternatives.
• Staff overtime classification (exempt vs non-exempt paralegals) is a recurring audit risk.

Benefits-rich expectations and low utilization of HR support otherwise. The 401(k) question matters: ask whether the PEO plan is a multiple-employer plan and what happens to it if you leave.

Common questions

Can partners be on the PEO alongside W-2 staff?

Usually yes for benefits, with caveats. Partners who are not W-2 employees may be able to participate in some PEO benefit plans but not others, and the tax treatment differs. Get the specific partner-participation rules in writing from any PEO you shortlist.

Does using a PEO create any conflict with attorney-client confidentiality?

No. The PEO co-employs your staff for payroll, benefits, and HR purposes only. It has no access to client files or matter information, and the co-employment agreement can state that explicitly.

Different team size?