New Jersey Retirement Mandate: RetireReady NJ Rules

The first question a New Jersey owner asked me about this was not what the law says. It was whether the letter on the desk was genuine. It was. RetireReady NJ sends a notification with an access code, and it looks ordinary enough to end up in the pile with the utility bills.

The rule underneath is narrower than most people assume. New Jersey does not require you to pay for a retirement plan. It requires you to give employees a way to save at work, and it supplies the vehicle when you decline to build one. Sponsor a qualified plan or run payroll deductions into the state program.

What follows is who is covered, where the deadlines stand now that the threshold has moved, what the statute charges for ignoring it, how the auto-IRA behaves inside a real payroll run, and the decision owners actually care about: state program or your own 401(k). I build FirstHR for companies without a dedicated HR person. General information, not tax or legal advice.

What the Mandate Actually Requires

New Jersey requires covered employers to offer retirement access, not to fund a retirement benefit. Those are different obligations, and the gap between them is the whole design of the law.

A covered employer picks one of two compliant paths. Sponsor a qualified plan, or connect payroll to a state-run IRA that costs the business nothing. There is no third option and no dormant category for employers who intend to decide later. New Jersey is one of the states with mandatory retirement programs, and its statute was written with the enforcement schedule attached.

What RetireReady NJ Is

RetireReady NJ is the state-facilitated automatic enrollment payroll deduction IRA created by the Secure Choice Savings Program Act. It is governed by the Secure Choice Savings Board, an instrumentality of the State of New Jersey, with a private administrator handling day-to-day operations under contract.

The program launched in June 2024, according to the Department of the Treasury. Employees of covered businesses are enrolled into an individual Roth IRA that is their personal property, not a company plan, so the account moves with them when they change jobs. Employers pay nothing to facilitate it.

Savers do pay. The Treasury program description dated April 2026 sets a program administration fee of 0.75 percent of assets a year, on top of the underlying investment fee charged by each fund, for a total annualized asset-based fee between 0.765 percent and 1.80 percent depending on the investment option. It comes out of the account balance rather than arriving as a bill.

Scale matters when you are deciding whether this is a serious program or an experiment. Treasury program materials dated February 2026 reported more than 25,000 savers holding roughly $18 million in contributions built entirely through payroll deduction.

Which New Jersey Employers Have to Register

Three tests decide it, and all three have to be true at once. Fail any one of them and the mandate does not reach your business for now.

The threshold is the part that changed. The Act originally reached employers at twenty-five or more employees, and an amendment approved on January 20, 2026 as P.L. 2025, c. 379 lowered it to ten, taking effect on the first day of the third month after enactment. That single number pulled a large number of small New Jersey businesses into scope that had reasonably concluded they were outside it.

The two-year test is the one founders should note. A business hiring its first employees in New Jersey has room before this becomes a live question, which is more grace than several other state programs give.

The Deadlines, Past and Pending

Two registration deadlines have already passed and the next one has not been published yet. Employers at or above forty employees were due by September 15, 2024, and the remaining employers at or above twenty-five were due by November 15, 2024 (New Jersey Department of the Treasury).

For newly covered employers, the state has said it will introduce the program over time and announce a schedule, with direct communication to the businesses affected. That is not a reason to relax. It is a reason to make sure the notification reaches a person rather than an unmonitored inbox.

The mechanic to understand is that registration is invitation-driven. You are notified when it is your turn, and both registering and certifying an exemption require the access code from that notification alongside your federal employer identification number. Put the review on the compliance calendar rather than waiting to be surprised by mail.

What Missing It Costs

The penalty escalates by year rather than landing as a single fine. Section 19 of the Act, codified at N.J.S.A. 43:23-31, gives a written warning for the first calendar year in which a violation occurs, a fine of $100 for the second, $250 for each employee who was not enrolled in the program in the third and fourth years, and $500 per employee on the same basis from the fifth year onward.

Two features of that schedule deserve attention. The early years look survivable, which is exactly why employers let it drift, and the later tiers are calculated per employee, so exposure grows with the payroll rather than staying fixed. The schedule applies to employers who fail to enroll employees without reasonable cause.

The January 2026 amendment rewrote this section too, and the change is easy to miss. The per-employee tiers used to count only workers who were neither enrolled nor opted out. The current text counts each employee who was not enrolled in the program, so read the penalty on the enrollment obligation rather than on opt-out behavior.

There is a separate and much sharper penalty for mishandling money that is not yours. An employer that collects employee contributions through payroll and fails to remit any portion of them to the fund faces $2,500 for a first offense and $5,000 for the second and each subsequent offense. That one is not about paperwork.

How the Auto-IRA Works Once You Are In

After you add an employee, the program takes over the relationship. The employee receives program information directly and has thirty days to opt out or customize the account. Anyone who does nothing is enrolled automatically at the default settings.

The escalation is the detail worth explaining to employees before somebody notices it on a payslip. The rate climbs by one percentage point every January until it reaches ten percent, and savers can change the rate at any time to as little as 1 percent or as much as 100 percent of pay within federal limits, or turn the yearly increase off entirely (New Jersey Department of the Treasury).

The Roth default has a direct payroll consequence. Contributions come out after tax rather than reducing taxable wages, which puts them on the opposite side of the pre-tax versus post-tax line from a traditional 401(k) deferral. Opting out is not permanent either: an employee who declines can re-enroll later.

Because the account is an IRA, the ceiling is the IRA limit rather than the far higher plan limit. For 2026 the IRS set the IRA contribution limit at $7,500, with an additional $1,100 catch-up from age 50, against a $24,500 employee deferral limit for 401(k) plans (Internal Revenue Service).

Where Your Responsibility Stops

You never contribute a dollar and you are never a plan fiduciary. The Department of the Treasury states both plainly: employers have no fiduciary responsibility for investment decisions or outcomes, and matching contributions are not permitted by the program at all.

That is not a courtesy. Keeping employers out of contributions, investment selection, and plan sponsorship is what keeps the arrangement outside the federal framework that governs employer plans. The duties that come with sponsoring a plan yourself do not attach here. What remains is a payroll routine.

You are also not responsible for enrolling employees into their accounts, answering investment questions, managing investment options, processing distributions, or handling account changes. If you already run payroll deductions, this is one more post-tax line and a file that goes out with each run. A payroll provider can be given portal access to do the work, which is worth arranging alongside the rest of your New Jersey payroll setup.

Certifying an Exemption If You Already Have a Plan

Having a qualified plan does not remove you from the state records by itself. You have to log in with your access code and certify the exemption, and until you do, the program cannot tell a compliant employer apart from one ignoring the mandate.

Sponsoring Your Own 401(k) Instead

The second compliant path is to sponsor a qualified plan, which exempts you from the mandate and gives you a materially different product rather than a workaround. The contribution ceiling is the headline difference.

A 401(k) lets an employee defer $24,500 for 2026 against $7,500 in an IRA, so an owner who wants to shelter meaningful income simply cannot do it through the state program. You can also match, which RetireReady NJ prohibits outright, and a match is the feature most likely to move a candidate weighing two offers.

Cost is the usual objection and it deserves pricing rather than assuming. An eligible small employer may claim a credit of up to $5,000 per year for three years toward the ordinary and necessary costs of setting up and administering a plan and educating employees about it, plus $500 per year for three years when the plan adds an auto-enrollment feature (Internal Revenue Service). Several of those provisions were reshaped by SECURE Act 2.0.

The trade is real all the same. Sponsoring a plan brings plan documents, provider selection, annual filings, fiduciary duty, and depending on design, nondiscrimination testing, which is why a safe harbor structure is common at owner-led companies. The practical mechanics of a first plan are covered in our guide to a startup 401(k).

Choosing Between the Two

Both satisfy New Jersey, so the decision is not about compliance. It resolves on the contribution ceiling, whether you want to match, and how many states your people work in.

The last row settles it for distributed teams. One qualified plan answers every state mandate simultaneously, while the state route means a separate registration, portal, and deadline in each state layered onto the multi-state payroll work you already carry.

For a single-state employer with no budget for a match, though, RetireReady NJ is a genuine answer rather than a consolation prize. Employees get a real Roth IRA funded automatically, and you get a benefit line that costs nothing. One caveat if you go the plan route: part-time 401(k) eligibility follows its own federal rules and catches employers out.

Where New Jersey Employers Get Caught

Four patterns, and the first is the one created by the amendment. Assuming the old threshold still applies is now the most common error in New Jersey, because a business that correctly concluded it was outside the mandate at twenty-five employees may sit inside it at ten.

Waiting for a deadline that has not been published is second. The schedule for newly covered employers is still to come, but the coverage test is already law, and getting the notification to a monitored address is work you can do today.

Treating registration as the end of the job is third. The thirty-day window, the contribution submissions each pay period, and the roster maintenance are the recurring obligations, and a registered employer can drift out of compliance without ever making a decision to.

Assuming everyone will opt out anyway is last. Opt-out rates change nothing about your obligation, and as the statute now reads, the per-employee penalty tiers count each employee who was not enrolled in the program. Broader state obligations sit alongside this one on the New Jersey compliance hub, which is worth a single review pass if you have no HR person watching the calendar.

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