What a personal guarantee actually is
A personal guarantee is a separate written promise you sign — usually as the owner or an officer of the business — agreeing that if the business cannot repay a loan, line of credit, lease, or vendor account, you will repay it out of your own pocket. It sits alongside the business's own obligation: the company is the borrower, but you are the backstop. Lenders ask for one precisely because most small businesses operate as an LLC or a corporation, and those entities exist to keep the owner's personal assets separate from the company's debts.
That separation is the "liability shield," and a personal guarantee deliberately pierces it for that one debt. When the business defaults and the guarantee is called, the lender can pursue your personal bank accounts, and depending on your state's exemption laws and what you signed, potentially other personal property. (Whether your home is reachable depends heavily on state homestead exemptions and the type of claim, so never assume one way or the other.) The shield still protects you for the company's other obligations — a guarantee only reaches the specific debt it covers — but for that debt, you and the business are effectively on the line together.
Unlimited, limited, and joint-and-several guarantees
Not every personal guarantee carries the same exposure, and the wording matters. An unlimited guarantee puts you on the hook for the full balance plus interest, fees, and collection costs with no ceiling. A limited guarantee caps your exposure — to a fixed dollar amount, to a percentage of the debt, or to a defined slice of it. Some agreements also include a burn-off or release provision that reduces or ends the guarantee once the business hits certain milestones, though those are negotiated, not automatic.
When several owners each sign, watch for the words "joint and several." That language means the lender can collect the entire amount from any one guarantor — not just that person's "share." If you are one of three co-owners who each signed jointly and severally, the lender can pursue you for 100% of the balance and leave you to chase your partners for contribution. You may also see narrower carve-out guarantees (sometimes called "validity" or "bad-boy" guarantees) that only trigger on specific bad acts like fraud or misrepresenting collateral; these are common in real-estate financing and vary widely, so the only reliable approach is to read exactly what your document says rather than rely on the category name.
A guarantee survives closing or dissolving the business
One of the most misunderstood features of a personal guarantee is that it does not disappear when the business does. Closing your doors, letting the LLC lapse, or formally dissolving the corporation ends the company — but the guarantee is your personal contract, and it remains in force. The lender can stop trying to collect from a defunct business and turn directly to you as guarantor. This is why owners are sometimes surprised to face collection on a debt years after the company shut down: the entity is gone, but the personal promise outlived it.
The practical lesson is that walking away from the business is not the same as walking away from the guaranteed debt. If you are winding a company down, the guaranteed obligations are exactly the ones you need a plan for first, because they follow you personally. For a fuller walkthrough of how this plays out, see what happens if you default on a business loan.
How it differs from a UCC lien and a confession of judgment
A personal guarantee is easy to confuse with two other documents that often appear in the same loan package, but they do different things. A UCC lien is a security interest in assets — typically the business's equipment, inventory, or receivables under UCC Article 9. It gives the lender a claim against specific property that it can repossess or liquidate on default. A personal guarantee, by contrast, is not a claim on any particular asset; it is a personal promise to pay that lets the lender pursue you generally. A loan can have both: a UCC lien on the company's gear and your personal guarantee behind the whole balance.
A confession of judgment is different again. A guarantee creates liability on the contract — the lender still has to pursue you through normal channels if it wants to enforce it. A confession of judgment waives your right to defend a lawsuit, letting the lender obtain a court judgment without suing or notifying you first. In short: a UCC lien is about which assets, a guarantee is about who is liable, and a confession of judgment is about how fast and how quietly a lender can turn that liability into a judgment.
What you can do — before and after default
The strongest moves happen before you sign. Personal guarantees are negotiable far more often than owners assume. You can ask to cap an unlimited guarantee, to limit it to your ownership percentage rather than the full amount, to add a burn-off clause that releases you once the loan seasons or the business hits revenue or equity targets, or to remove a joint-and-several provision so each partner is only liable for a share. Whether a lender agrees depends on your leverage and the strength of the business — but you cannot get a concession you never request, so read the guarantee language closely and ask before the closing.
After a default, your options narrow but do not vanish. If the guaranteed balance is an unsecured business debt that has fallen behind, it may be a candidate for negotiated settlement, where a portion of the balance is paid to resolve the rest. CuraDebt is the site's tax and business-debt specialist for that kind of unsecured negotiation — but settlement is never guaranteed, no one can promise a creditor will accept, and if a lender forgives more than $600 it may issue an IRS Form 1099-C reporting the forgiven amount as taxable income, unless an exception such as insolvency applies. Two important limits: this only fits unsecured balances, so secured debt backed by a UCC lien is not a settlement candidate; and a federal SBA loan almost always carries a personal guarantee and is government-backed, which means it can never be settled by a debt-settlement company. For SBA debt, the path runs through the lender's and SBA's own workout process and Treasury collection channels — not settlement.
One more thing: business debt is not consumer debt
It is worth knowing that a guaranteed business or commercial debt is not covered by the federal Fair Debt Collection Practices Act — the FDCPA protects consumer debt only. That means the familiar consumer rights, like sending a written "stop calling" request that legally bars further collection contact, do not apply the same way to a business obligation, even one you personally guaranteed. State law may still offer protections, and some are meaningful, so it is worth checking your own state's rules rather than assuming you have no rights at all. But the baseline federal shield consumers rely on is simply not the same one standing behind a personally guaranteed business debt — a distinction that catches many owners off guard when collection begins.