Should You Be Requiring a Personal Guarantee?

Ask five credit managers when they require a personal guarantee and you'll get five answers. Some ask every new account, some only above a set limit, most just decide case by case. Guess wrong one way and you're carrying risk your own numbers say you shouldn't. Guess wrong the other and you're losing customers over a signature they never needed.

A personal guarantee isn't a blanket safety net. It's a legal commitment where an individual agrees to personally cover a company's debt if the business can't. NACM, the National Association of Credit Management, calls it a significant tool in credit management. Used with intent, it's precise. Used as a default, it's just friction.

A Personal Guarantee Is a Bridge, Not a Blanket Policy

Every credit decision starts with a number: the limit your data says is safe, based on financials, trade references, and payment history. Call that the recommended limit.

The gap between that number and what a customer requests is what a personal guarantee exists to close. Ask for $50,000 when your model defends $15,000, and that $35,000 gap is real risk sitting outside your underwriting. Exactly the kind of exposure a guarantee is meant to cover. Ask for $10,000 when your model already clears $12,000, and there's no gap at all. The PG protects nothing there. It's just a form field standing between a qualified buyer and their first order.

The Rule: Needed Credit Above Recommended Credit Means a PG

Once you have a recommended limit, this stops being a judgment call: if needed credit exceeds recommended credit, require a guarantee. If it doesn't, don't.

That trigger shows up in two places: a new application requesting more than your data supports, and an existing account asking for an increase past what your model recommends. Either way, the flow is the same. The credit manager approves the increase on the condition of a signed guarantee. If the customer resists, that's a call for leadership to make, not something the credit manager should absorb alone.

Requiring It Every Time Costs You Speed

There's no clean industry number on how many distributors lose an application over a personal guarantee field specifically. That data doesn't appear to exist publicly. What is documented: every extra step in an online application increases the odds someone doesn't finish it. The Baymard Institute, which has tracked checkout abandonment for over a decade, consistently finds a too-long or too-complicated process among the leading reasons people walk away mid-form. That research is about ecommerce checkouts, not credit applications, but the mechanic holds.

Ask a B2B buyer to guarantee a purchase your own model already calls low-risk, and you're not avoiding risk. You're losing a sale, probably to a competitor with a shorter application.

Even a "Required" PG Isn't Automatic Protection

Requiring a PG doesn't guarantee you actually have one. In December 2025, the New Jersey Supreme Court ruled on Extech Building Materials, Inc. v. E&N Construction, Inc., where a building materials distributor tried to collect more than $1 million from two company representatives after their customer defaulted. Both had signed the credit application, but neither signature line specified whether they were signing as officers or as individuals, and the court found the language too ambiguous to hold either man personally liable.

NACM's own guidance explains why: an enforceable guaranty needs deliberate language, including a standalone section, unambiguous intent, and often a second signature. One signed as a routine checkbox protects you about as much as none at all.

The Only Question Worth Asking

Skip the blanket policy. Ask one question: does the requested limit exceed what your data supports? If not, let the application move. If it does, that's your cue to get a guarantee that's actually built to hold up.

Kristin Caswell, CBF, CICP, director of credit at wholesale distributor Dakota Supply Group, builds new-account decisions around several weighted factors together: time in business, reference responsiveness, and guarantee status, rather than any single pass/fail rule. This is the model. The personal guarantee earns its place when the numbers say it should, not by default.