Should You Sign a Personal Guarantee? 6 Rules Before You Put Your House Behind the Company's Loan

In November 2008, Deutsche Bank sued Donald Trump in New York for $40 million. The money was not owed by Trump personally. It was the part of a $640 million construction loan on the Trump International Hotel & Tower in Chicago that he had personally guaranteed. The tower was a company project; the guarantee was his signature. Trump countersued for $3 billion, and the two sides eventually settled, but the lesson for every owner who borrows money stands: a limited liability company stops protecting you at the exact line where you sign your own name.

Most owners sign their first personal guarantee without reading it, because the bank presents it as a formality. It is not. It is the document that decides whether a bad year for the company becomes a bad decade for the family. Here are the six rules I would apply before putting a house, savings or a spouse's assets behind a company loan.

Why the guarantee matters more than the loan

A personal guarantee is a promise to pay the company's debt out of your own pocket if the company cannot. The lender gets two sources of repayment: the business assets and yours.

The rules are not gentle. For SBA loans in the United States, owners with 20 percent or more of the business are typically required to sign an unlimited guarantee, according to SBA lending guidance summarized by LendingTree and NerdWallet. Unlimited means the full balance, plus interest and collection costs, for as long as the debt exists.

The company's bankruptcy does not erase your guarantee; it triggers it. As Nolo explains, a business bankruptcy leaves the owner's personal obligation intact, and that is why so many owners end up in personal bankruptcy after a business closes.

Rule 1: Know exactly what kind of guarantee you are signing

Guarantees come in different shapes, and the shape is the risk.

• Unlimited and unconditional: you owe everything the company owes, and the lender does not have to chase the company first.
• Limited: capped at a dollar amount, a percentage of the loan, or a period of time.
• Several versus joint and several: with several liability, each partner owes only his share; with joint and several, the lender can collect the whole amount from whichever partner has the deepest pockets.
• Continuing: covers not just this loan but every future debt to the same lender, including renewals you may never read.

Ask for the guarantee document on day one, not at closing, and read the definition of "obligations" first. That single clause tells you whether you are guaranteeing one loan or the company's entire relationship with the bank.

Rule 2: Negotiate the cap before you negotiate the rate

Owners spend weeks shaving a quarter point off the interest rate and minutes on the guarantee. That is backwards. A quarter point on a $2 million loan is $5,000 a year. An unlimited guarantee on the same loan is $2 million plus costs.

Outside government programs with fixed rules, almost everything is negotiable:

• A dollar cap, for example the loan amount minus the appraised value of the collateral.
• A percentage cap tied to your ownership stake.
• Exclusions for the family home or retirement accounts.
• A "good guy" guarantee, common in New York commercial leases, where the guarantor's liability ends once the tenant hands back the keys and pays rent up to that date.

I covered how to approach that conversation in how to negotiate with your bank. A bank that refuses every cap is telling you how it expects the loan to end.

Rule 3: Write the exit into the guarantee

A guarantee with no end date lasts as long as the debt, and debt has a way of being renewed. Build the release into the document from the start.

• A burn-off clause that reduces or removes the guarantee when the company hits agreed milestones: a debt-to-EBITDA ratio, a number of consecutive on-time payments, or a minimum net worth.
• Automatic release when the loan balance falls below a set amount.
• Release on sale of your shares, so you are not guaranteeing a company you no longer control.

That last point matters more than people think. Selling your stake does not release your guarantee unless the lender agrees in writing. I have seen owners sign a share purchase agreement and keep the risk of a business they no longer run. Make the release a condition of closing.

Rule 4: Keep your spouse's signature off the page

Lenders often ask for both spouses to sign. Sometimes it is necessary; often it is just habit. The difference can be enormous.

In Florida, for example, assets owned jointly by a married couple as tenants by the entirety are generally protected from the creditors of only one spouse. As the Florida asset-protection firm Alper Law explains, an owner who signs a guarantee alone keeps that protection, but once the spouse co-signs, joint bank accounts, brokerage accounts and the family home can become reachable for the guaranteed debt. Rules differ by state and by country, so take advice where you live.

In a family business, this is a governance question, not a paperwork one. If the next generation or a spouse is not running the company, they should not be carrying its debt. It is the same logic I applied to ownership in the buy-sell agreement: decide in calm times who bears which risk.

Rule 5: Count the guarantees you already have

Guarantees multiply quietly. A bank loan here, an equipment lease there, the office lease, a supplier credit line, a corporate credit card. Each one seems small. Together they can exceed the value of everything you own.

Keep a single register of every guarantee you have signed: lender, amount, type, expiry, release conditions and the spouse's involvement. Review it once a year, and before any new borrowing. Lenders review your personal balance sheet; you should review your personal liabilities with the same discipline.

Rule 6: Treat the guarantee as a price, not a condition

Sometimes the right answer is not to sign. There are alternatives worth pricing:

• More equity or a partner instead of more debt, as I discussed in the debt decision.
• Asset-based lending, where the loan is secured by receivables or inventory rather than your house.
• Government-backed schemes with different rules. In the United Kingdom, the 2020 Bounce Back Loan Scheme lent up to £50,000 with a 100 percent government guarantee and explicitly prohibited personal guarantees, which shows the guarantee is a policy choice, not a law of nature.
• A smaller loan that the business can carry on its own.

If a project only works when you bet your house on it, the project is telling you something about its risk. The best founders I know borrow for growth that the company can repay, and keep the family balance sheet as the last line of defense, not the first.

Key Takeaways

• An LLC protects you only up to the line where you sign your own name. A personal guarantee crosses that line.
• A company bankruptcy triggers the guarantee; it does not erase it.
• Read the definition of "obligations" first: it tells you whether the guarantee is limited, unlimited or continuing.
• Negotiate the cap before the interest rate: the guarantee is worth far more than a quarter point.
• Write burn-off and release-on-sale clauses into the document from day one.
• Keep your spouse's signature off the guarantee unless it is truly unavoidable, and check the rules where you live.
• Keep a register of every guarantee and price the alternatives before you sign.

Frequently Asked Questions

What happens to a personal guarantee if the business fails?

The lender can collect the unpaid balance from the guarantor's personal assets. The lender can pursue both the business assets and the guarantor at the same time, and with an unconditional guarantee it does not have to exhaust the company first. Filing for business bankruptcy does not release the owner's personal obligation.

Do all SBA loans require a personal guarantee?

Owners with 20 percent or more of the business are typically required to sign an unlimited personal guarantee on SBA loans. Lenders can also ask owners below that threshold for a limited guarantee. Because the rule comes from the SBA program itself, a lender has little room to waive it.

Can you negotiate a personal guarantee?

Yes, outside programs with fixed rules. Common points to negotiate are a dollar or percentage cap, exclusions for the family home, burn-off clauses tied to performance, and release when you sell your stake. A strong balance sheet and a long payment history give you the most leverage.

Does my spouse have to sign a personal guarantee?

Not always, and you should resist it unless the spouse is an owner or the lender truly requires it. In some places, such as Florida, a spouse's signature can remove the protection that jointly owned marital assets would otherwise have. Take local legal advice before either of you signs.

How do you get released from a personal guarantee?

The cleanest way is to negotiate the release terms before signing: a burn-off when the company meets agreed ratios, automatic release below a set balance, or release on sale of your shares. After signing, release requires the lender's written consent, usually in exchange for refinancing, new collateral or a substitute guarantor. This article is general guidance, not legal advice.

Before You Sign

Pull out every guarantee you have signed and put them on one page. If you cannot do that in an hour, that is the first problem to fix. Then read the next one before the bank sends it to closing. To see how we think about capital, risk and long-term ownership across our businesses, explore the Manzanos Enterprises group.