How the structure works
Five steps, in order. A new C corporation is formed. That corporation sponsors a 401(k) plan. You roll an existing retirement account into the new plan. The plan uses those funds to buy stock in the corporation. The corporation now holds the cash and can spend it on the business.
The money never leaves a retirement account in a taxable sense, which is why there is no early-withdrawal penalty and no income tax on the rollover. What has happened is that your retirement account has swapped a diversified portfolio for shares in one small business - yours.
What the structure requires of you, permanently
A C corporation. Not an LLC, not an S corporation. That brings corporate tax filing and, for many owners, a less favourable tax position than the pass-through entity they would otherwise have chosen.
An ongoing 401(k) plan. The corporation sponsors a real retirement plan with real administration: annual filings including the Form 5500 series, nondiscrimination testing, and the obligation to offer participation to eligible employees as you hire them.
You must be a bona fide employee drawing W-2 wages for actual work. You cannot use ROBS to buy a business for someone else to run, and the IRS scrutinises whether owners take a reasonable salary rather than minimising payroll tax.
Where ROBS arrangements go wrong
The IRS's 2008 memorandum on these arrangements identified deficient valuation of the employer stock as the primary prohibited-transaction concern, and stock valuation remains a stated review topic of the compliance project. If the plan pays more for the stock than it is worth, the transaction can be treated as prohibited.
The other common failures are administrative rather than exotic: missed Form 5500 filings, failing to offer the plan to employees who become eligible, letting the plan lapse once the business is running, and paying the owner too little to be credible as a bona fide employee.
A prohibited transaction or a disqualified plan can unwind the tax treatment of the whole rollover, which means tax and penalties on the full amount at the worst possible moment. This is why ROBS is operated through specialist providers rather than assembled by a general accountant, and why the ongoing administration fee is not optional overhead.
Where it genuinely fits
Two situations recur. Buying a business or franchise where the SBA requires an equity injection of at least 10% of project cost and the buyer has retirement savings but not liquid cash: ROBS supplies the injection without a second loan, which a borrowed down payment cannot do. And funding a business that no lender will touch on day one, where the alternative is not a cheaper loan but no capital at all.
It is also frequently combined rather than used alone - ROBS for the equity injection, an SBA 7(a) loan for the balance. That combination is common enough among franchise buyers that providers structure it as a single engagement.
The question worth sitting with
Debt has a defined worst case: the business fails, the lender is repaid from collateral or writes it off, and a personal guarantee follows you for a known amount. ROBS has a different worst case: the business fails and the retirement account that funded it is worth nothing, with no creditor to negotiate with because you were the investor.
Neither is strictly worse. What matters is whether you would make the same investment with the same money if it were sitting in a brokerage account rather than a 401(k) - because economically, that is the decision being made.
Commonly used for
- Buyers with retirement savings but little liquid cash who need an SBA equity injection
- Franchise buyers combining an injection with an SBA loan
- Businesses no lender will fund at inception
- Owners who will genuinely work in the business full time
What to check before signing
- The IRS compliance project reported most ROBS businesses failed or were heading that way
- A C corporation is mandatory, which may not be your best tax structure otherwise
- Plan administration is permanent: Form 5500 filings, testing, and offering the plan to eligible employees
- Undervalued or overvalued employer stock is the classic prohibited-transaction trigger
- Failure costs retirement savings rather than a lender's money
ROBS: common questions
- Is ROBS legal?
- Yes. The IRS has never said the structure is unlawful, and has published guidelines for it. It has said that these arrangements require careful compliance and that it examines them, which is a different thing. Operated correctly, ROBS is a legitimate use of retirement funds.
- Do I pay tax or a penalty on the rollover?
- No, when it is done correctly. The funds move between qualified plans, so there is no distribution, no income tax, and no 10% early-withdrawal penalty. If the plan is later disqualified or a prohibited transaction occurs, that treatment can be undone retroactively, which is the tail risk.
- How much do I need in my retirement account?
- Providers generally look for a balance around $50,000 or more, because below that the setup and ongoing administration costs consume too much of the capital to make sense. Your own account balance is the ceiling on what ROBS can supply.
- Can I use ROBS and an SBA loan together?
- Yes, and it is a common combination. ROBS funds the equity injection an SBA loan requires, and the SBA loan funds the balance. Because the injection is equity rather than borrowed money, it satisfies the requirement in a way a second loan would not.
- What happens if the business fails?
- The stock the plan holds becomes worthless and the retirement savings are gone. There is no lender to negotiate with and no bankruptcy discharge that returns the money, because you were the investor rather than the borrower.