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Guarantor

A guarantor is someone who makes a separate promise to answer for another person's debt if that person does not pay. What the guarantor is actually liable for, and whether the lender must pursue the borrower first, is set by the guaranty document and by state contract law rather than by any general rule.

Last reviewed by Steven Fox, CFP®, EA on

Quick Summary

  • A guarantor signs a separate promise. A cosigner signs the same instrument as the borrower and is obligated on it from the first day. That structural difference is the real distinction between the two roles.
  • The label on the paper does not control. Under the FTC's Credit Practices Rule a natural person who becomes liable for another's consumer obligation without compensation is a cosigner for that rule's purposes "whether or not he or she is designated as such."
  • There is no general answer to whether a creditor must chase the borrower first. It turns on the wording of the guaranty and on state law, and the federal regulation that names the roles groups them without ranking them.
  • Regulation B treats guarantors as applicants only for one narrow purpose. 12 CFR 1002.2(e) includes them "For purposes of § 1002.7(d)", and not for the rest of the regulation.
  • The guaranty is the usual form in business credit rather than consumer credit, and SBA's own rule requires one. Holders of at least a 20 percent ownership interest generally must guarantee an SBA loan.

Definition

A guarantor is a person or entity that promises a creditor it will answer for another party's obligation if that party does not perform. The promise is a separate contract from the loan itself, which is the structural feature that distinguishes a guaranty from a cosignature: a cosigner signs the credit agreement and is an obligor on it from the outset, while a guarantor signs a guaranty and becomes liable on the terms that document sets.

Two federal regulations use the word. 12 CFR 1002.2(e), in Regulation B, defines "applicant" to mean "any person who requests or who has received an extension of credit from a creditor" and to include "any person who is or may become contractually liable regarding an extension of credit", then adds that "For purposes of § 1002.7(d), the term includes guarantors, sureties, endorsers, and similar parties." And 16 CFR 444.1(k), in the Federal Trade Commission's Credit Practices Rule, defines "cosigner" as "A natural person who renders himself or herself liable for the obligation of another person without compensation", a definition wide enough to catch many people whose paperwork says guarantor.

Advanced Explanation

The structural difference is which document carries the signature. A cosigner is a party to the borrower's own credit agreement. A guarantor is a party to a second agreement, running from the guarantor to the creditor, whose subject is the borrower's debt. That difference explains where each is usually found: a cosignature suits consumer lending, where a lender wants a second obligor on one simple instrument, and a guaranty suits business lending, where the borrower is a company and the lender wants a human being behind it.

The order of recourse is the question everyone asks, and it does not have a general answer. Whether a creditor must try the borrower first, or may demand payment from the guarantor immediately, is fixed by the words of the guaranty and by the contract law of the state that governs it. Regulation B is instructive on this precisely because it declines to rank the roles: 12 CFR 1002.7(d)(5) permits a creditor, where "the personal liability of an additional party is necessary to support the credit requested", to "request a cosigner, guarantor, endorser, or similar party", listing four roles in one breath without saying that any of them is reached later than another. The useful thing to do with a guaranty in hand is not to look up what guarantors generally owe; it is to read the document for what it says about when the creditor may demand payment and how much.

For consumer credit the FTC rule largely dissolves the distinction, and that is the practical payoff. 16 CFR 444.1(k) reaches "any person whose signature is requested as a condition to granting credit to another person, or as a condition for forbearance on collection of another person's obligation that is in default", excludes a spouse whose signature is required only to perfect a security interest under state law, and then adds the sentence that settles most arguments: "A person is a cosigner within the meaning of this definition whether or not he or she is designated as such on a credit obligation." So on a consumer obligation, signing a document headed "Guaranty" does not put a person outside the rule that governs cosigners. The rule's mandated notice makes the same point from the other side, since its first sentence tells the reader "You are being asked to guarantee this debt." Published material on cosigners carries that notice in full, including what it says about when a creditor may collect.

The scope of the Credit Practices Rule is worth stating as what the regulation contains rather than as what it leaves out. 16 CFR 444.1(a) and (b) define "lender" and "retail installment seller" as persons engaged in those businesses "within the jurisdiction of the Federal Trade Commission", and 16 CFR 444.5 lets the Commission switch off a provision in a state whose own requirement gives protection "substantially equivalent to, or greater than" the rule's. If no notice appears, the productive question is what the document you are signing makes you liable for.

Regulation B's inclusion of guarantors is narrower than it reads. 12 CFR 1002.2(e) makes guarantors "applicants" expressly "For purposes of § 1002.7(d)", the paragraph on signatures of spouses and other persons. It does not make them applicants for the rest of Regulation B. The limitation is easy to read past, and it matters, because the protections that attach to being an applicant elsewhere in the regulation do not follow automatically.

There is one federal rule that requires a guaranty outright, and it is quotable. 13 CFR 120.160(a), headed "Personal guarantees", provides that "Holders of at least a 20 percent ownership interest generally must guarantee the loan," and that "When deemed necessary for credit or other reasons, SBA or, for a loan processed under an SBA Lender's delegated authority, the SBA Lender, may require other appropriate individuals or entities to provide full or limited guarantees of the loan without regard to the percentage of their ownership interests, if any." Two things to notice. The 20 percent threshold is a floor for who must be asked, not a ceiling on who may be, and the second sentence contemplates limited guarantees as well as full ones, which is a reminder that a guaranty can be capped by its own terms.

One place a guarantor is protected rather than exposed. 18 USC 891(3), in the federal chapter on extortionate credit transactions, defines "debtor" to include "any person who guarantees the repayment of that extension of credit, or in any manner undertakes to indemnify the creditor against loss". A guarantor threatened over someone else's debt is inside that criminal prohibition on the same terms as the borrower.

How to Remember

A cosigner signs the loan. A guarantor signs a promise about the loan. Which one you are is decided by which piece of paper has your name on it, and what you owe is decided by what that paper says.

Used in a Sentence

“The landlord would approve the lease only with a guarantor, so Priya's aunt signed a separate agreement promising to cover the rent if Priya did not.”

How It Works

A creditor decides the borrower's own credit will not carry the loan, or will not carry it on the terms offered. It asks for a second party. In consumer lending that usually means adding a signature to the credit agreement itself. In business lending it usually means a separate guaranty, signed by the owners, in which each promises to pay if the company does not. The guaranty states whom it covers, how much it covers, whether it is capped, how long it lasts, and what the creditor must do before demanding payment. Those terms, not the job title, are what the guarantor has agreed to.

A hypothetical using the SBA's own threshold. Four people own a bakery: 40 percent, 25 percent, 20 percent and 15 percent, which together account for the whole company. The bakery applies for an SBA loan. Under 13 CFR 120.160(a), the three holders of at least a 20 percent interest, the 40, the 25 and the 20, generally must guarantee the loan. The 15 percent owner is not caught by that rule. But the second sentence of the same paragraph lets SBA or the lender require guarantees from "other appropriate individuals or entities ... without regard to the percentage of their ownership interests, if any", so the 15 percent owner can still be asked, and so can someone who owns nothing at all.

Notice what that does to the arithmetic of ownership. The 20 percent owner has one fifth of the upside and, on an unlimited guaranty, exposure to the whole of the loan. The guaranty can be limited by its own terms, and whether it is limited is a term to negotiate before signing rather than a feature of the role.

Pros and Cons

Pros

  • It can be the only route to approval for a business with no operating history, or for a borrower whose own file will not support the loan.
  • A guaranty is a separate document, so its terms are negotiable in a way that the borrower's own credit agreement often is not. Caps, expiry and release conditions can be written into it.
  • 13 CFR 120.160(a) expressly contemplates "full or limited guarantees", so a limited guaranty is a recognized form rather than an unusual request.
  • For a consumer obligation the FTC's Credit Practices Rule reaches the arrangement whatever the document is called, so the protections that attach to cosigners are not avoided by relabeling.

Cons

  • The guarantor receives nothing. That is not incidental: receiving nothing in return is what the FTC's definition of a cosigner turns on.
  • What the guarantor owes, and when, is set by the document and by state law, so two people described identically as guarantors can be in very different positions.
  • An unlimited guaranty on a business loan exposes personal assets to the whole debt regardless of how small the ownership stake is.
  • The obligation can be reported and counted against the guarantor's own borrowing capacity, so it can reduce what they can borrow long before anything goes wrong.
  • Release is not automatic. A guaranty ends on the terms written into it or when the debt is paid, and a change in the guarantor's relationship with the borrower does not end it.

People Also Asked

Answers to the most frequently asked questions.

What is the difference between a guarantor and a cosigner?
A cosigner signs the borrower's own credit agreement and is an obligor on that instrument. A guarantor signs a separate promise to answer for the borrower's debt. In practice the difference matters less on consumer credit than it sounds, because 16 CFR 444.1(k) defines a cosigner to include any natural person who becomes liable for another's obligation without compensation, "whether or not he or she is designated as such on a credit obligation." On business credit the guaranty is the usual form and its own terms govern.
Does the lender have to try the borrower first before coming to me?
There is no general rule. The answer is in the guaranty itself and in the contract law of the state that governs it. The federal regulation that names these roles, 12 CFR 1002.7(d)(5), lists "a cosigner, guarantor, endorser, or similar party" together without ranking them. Read the guaranty for what it says about demand, and about whether the creditor must first pursue the borrower or the collateral.
Does being a guarantor show up on my credit report?
It can, and where it does it can count against you when you apply for credit of your own, because a lender assessing you is interested in obligations you may have to pay rather than only in ones you are currently paying. Whether and how a particular guaranty is furnished depends on the creditor and on the kind of credit, so the useful step is to ask the creditor directly before signing rather than to assume either way.
Why does an SBA loan need a personal guarantee?
Because the program's own regulation requires it. 13 CFR 120.160(a) provides that "Holders of at least a 20 percent ownership interest generally must guarantee the loan", and adds that SBA or the lender may require "full or limited guarantees" from other individuals or entities "without regard to the percentage of their ownership interests, if any." Published material on SBA loans covers how the program works; the point here is that the guarantee is a rule rather than a lender's preference.
Can a guaranty be limited?
Yes, and the SBA regulation refers to "full or limited guarantees" in those words, so the form is a recognized one. A limit can be a dollar cap, a share of the debt, a time limit, or a restriction to particular advances. Whether a particular creditor will accept one is a matter of negotiation, and it is a negotiation to have before signing, because the terms of the guaranty are what decide the exposure.

Sources

AdviceOnly maintains high editorial standards to improve the quality and accuracy of our educational content. Content is written with the assistance of artificial intelligence tools following a rigorous quality assurance process, and periodically reviewed by credentialed and experienced human financial advisors. References used include government data, academic papers, interviews with industry experts, and reputable primary sources. You can learn more about our efforts to produce accurate content in our editorial policy.

  1. Code of Federal Regulations. "12 CFR § 1002.2 — Definitions" (Regulation B, Equal Credit Opportunity Act).
  2. Code of Federal Regulations. "16 CFR § 444.1 — Definitions" (Credit Practices Rule).
  3. Code of Federal Regulations. "13 CFR § 120.160 — Personal guaranties" (SBA business loan program).
  4. Code of Federal Regulations. "12 CFR § 1002.7 — Rules concerning extensions of credit" (Regulation B).

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