The 2023 Budget Reconciliation bill contains a provision that would require many private‑sector employers to automatically enroll their workers in a retirement plan. If enacted, the rule would apply to any employer that has five or more employees and does not already offer a qualified plan such as a 401(k).
Key provisions of the federal mandate
- Automatic enrollment – Employers must enroll eligible employees in a Roth IRA and deduct a default contribution from each paycheck.
- Initial contribution rate – The default payroll deduction starts at 6 % of gross pay.
- Escalation clause – The contribution automatically increases each year, reaching 10 % of pay by the fifth year unless the employee opts out or changes the rate.
- Default investment – The Roth IRA must be invested in a target‑date mutual fund that matches the employee’s expected retirement year.
- Opt‑out option – Employees may withdraw from the plan at any time, but the employer must provide the enrollment and the required disclosures.
- Provider selection – Employers must choose the IRA from a list of approved providers and must ensure the plan includes an option to convert the balance into an annuity at retirement.
- Scope – The rule targets small employers that currently lack any retirement offering; firms that already sponsor a 401(k) or similar qualified plan would be exempt.
How the proposal differs from existing state programs
Several states (e.g., Oregon, California, Illinois) have already piloted auto‑enrollment IRAs. Those programs share the basic idea of default participation, but they differ in several respects:
| Feature | State programs | Proposed federal rule |
|---|---|---|
| Employer burden | Payroll deductions are forwarded to the state; the employer’s role is largely administrative. | Employers must select a specific IRA provider, manage the plan, and handle employee education. |
| Contribution schedule | Typically start at 5 % and increase to 10 % over a phased schedule. | Starts at 6 % and escalates to 10 % by year 5. |
| Provider choice | State‑run or state‑approved providers; limited employer input. | Employers must pick from a federal‑approved list, adding a procurement step. |
| Phase‑in | Often rolled out gradually, giving employers time to adapt. | Immediate applicability to all qualifying employers from day one. |
Potential impact on small businesses
- Administrative workload – Employers will need to set up the IRA, coordinate payroll deductions, and maintain compliance documentation. This may require hiring a payroll service or a benefits administrator.
- Cost considerations – Provider fees, potential annuity conversion costs, and the time spent on employee education could increase operating expenses.
- Employee communication – Federal law would likely mandate clear disclosures about contribution rates, investment options, and the opt‑out process, adding to HR responsibilities.
- Risk of non‑compliance – Failure to enroll eligible workers or to use an approved provider could result in penalties, though the bill’s enforcement mechanisms have not been detailed.
Tax and investment implications
- Roth IRA rules – Contributions are made with after‑tax dollars; qualified withdrawals are tax‑free. However, high‑income employees may exceed Roth contribution limits and need to adjust their contributions.
- “High‑value Roth” concerns – If the mandatory contributions push balances into the high‑income range, future legislation could target large Roth accounts for additional taxation.
- Annuity conversion requirement – Mandating an annuity option could lock funds into products with higher fees and lower liquidity, potentially reducing overall returns.
Practical steps for employers to prepare
- Assess eligibility – Determine whether the company has five or more employees and lacks an existing qualified retirement plan.
- Select a provider – Review the list of federally approved IRA providers, comparing fees, investment options, and the required annuity feature.
- Update payroll systems – Configure payroll software to deduct the appropriate percentage and to increase contributions automatically each year.
- Develop employee communications – Create clear, compliant disclosures that explain the default enrollment, contribution rates, investment choice, and opt‑out procedure.
- Consider supplemental benefits – If the mandatory IRA is the only retirement offering, evaluate whether additional benefits (e.g., matching contributions) are feasible to stay competitive.
- Monitor legislative progress – Track the bill’s passage and any amendments that could alter contribution rates, employer obligations, or enforcement provisions.
If the provision becomes law, it would represent a significant expansion of the United States’ auto‑enrollment retirement landscape, shifting much of the administrative burden onto small employers. Companies that act early—by reviewing provider options, updating payroll processes, and preparing employee communications—will be better positioned to comply while managing costs and maintaining flexibility for their workforce.





