Trump Accounts: The New Payroll Risk Employers Aren’t Talking About

At first glance, Trump Accounts look like a low-cost win: tax-free, $2,500 per employee, good optics. But heads up — the fine print is enough to force a real conversation with Finance, HR, and Payroll before you make a decision. The math looks different depending on where you sit.

Here’s the setup: The One Big Beautiful Bill Act (OBBBA) created a new type of IRA for minors, and employers can contribute up to $2,500 per year, tax-free. Contributions start July 4, 2026.

But that’s the benefit pitch; the OBBBA‑created Trump Account compliance details are a different conversation.

What the Proposed Regs Say – and What They Don’t

On March 9, the IRS dropped two sets of proposed regulations on Trump Accounts. Here’s what they addressed: how to open an account and how eligible children can receive the $1,000 federal pilot contribution. That’s it.

What’s still missing is the part employers actually need – employer contribution program rules, ERISA status and cafeteria plan coordination. The IRS has deferred those issues to future guidance. The proposed regs also don’t address administrative responsibilities – who validates minor eligibility, who administers the accounts and who handles errors or corrections.

Nondiscrimination testing is the exception. That framework is already taking shape, and it’s modeled after Dependent Care FSA (DCFSA) rules.

Until the IRS finalizes the remaining rules, Finance can’t model Trump Account cost exposure with full confidence, HR is designing against incomplete rules, and Payroll is setting up processes that may have to be reworked. In the meantime, what we do know about nondiscrimination is enough to give employers pause.

The Cost and Compliance Side of Trump Accounts

The nondiscrimination framework for Trump Accounts mirrors Section 129 – the same rules that govern DCFSAs – which means employers can’t structure contributions to favor company owners or highly compensated employees (HCEs). 

If participation skews toward higher earners – which it often does when employees must opt in – the benefit fails nondiscrimination testing. When that happens, the tax-free treatment disappears for HCEs, their contributions get reclassified as taxable wages, and the employer incurs additional payroll tax costs that weren’t in the original model.

For employers with hourly or lower-wage workforces, the risk is significant. Lower-compensated employees often don’t have the discretionary income to participate in voluntary benefits, and a $1,000 government seed contribution doesn’t change that.

If lower-compensated employees opt out at higher rates – and contribution structure compounds the problem – the plan fails nondiscrimination testing. Under that framework, the 55% average benefits test would measure average employer-provided benefits, not just participation counts.

What does projected Trump Account participation look like across your workforce? What’s the cost if you contribute the full $2,500 for every eligible employee? What happens to the budget if lower-compensated employees opt out at higher rates and the plan fails testing?

Those aren’t hypothetical questions. And right now, with nondiscrimination rules not yet finalized, Finance is being asked to model an employee benefit with an unclear total cost structure.

Trump Account Benefits: Who Does What Before July 4

Trump Accounts require action from Finance, HR, and Payroll – and each department has a different set of problems to solve.

The Math Finance Needs to Do Now

Before any decision is made, Finance needs to run the numbers, including projecting participation by compensation band, modeling budget impact at different contribution levels and calculating payroll tax exposure if nondiscrimination testing fails.

Finance must also set internal budget limits with built‑in flexibility to absorb potential rule changes.

HR Shapes the Benefit Design

Meanwhile, HR leads the benefit design conversation, focusing on contribution levels, eligibility structure, and whether to cap or exclude highly compensated employees to reduce testing risk.

Employee communication starts once leadership finalizes the decision to offer Trump Accounts and the program design.

Payroll Faces Increased Workload

Payroll faces the heaviest operational burden if testing fails. Contributions must be tracked separately from regular wages, and payroll and reporting systems need to be updated to support accurate tracking and compliance.

Plus, reporting implications are still developing, and if testing fails, amended W‑2s and IRS corrections will fall to Payroll.

July 4 is the contribution start date. Start the conversation between Finance, HR and Payroll now – model the numbers, stress-test the plan design and monitor IRS guidance closely. The rules that matter most aren’t finalized yet.