Your Personal Guarantee Is Why 1.25x Isn't Good Enough

The most important page in your loan package isn't about the business. It's about you.

Every SBA buyer signs it. It's usually a few pages into the closing stack, after the note and before the security agreements. It's called the personal guarantee, and most buyers sign it the way they sign the terms of service on a new phone. Quickly, and without really thinking about what it means.

I want you to think about what it means before you get anywhere near that table.

The Signature Nobody Explains

Here's how it works on an SBA 7(a) loan. Anyone who owns 20% or more of the business guarantees the loan personally. Not a piece of it. The whole thing. If you buy a $1.2M business with a clean 80/10/10, the bank lends $960,000, and your name is on every dollar of it.

And it often doesn't stop at your signature. If the business assets don't fully secure the loan, lenders generally take what other collateral is available, and for most first-time buyers the biggest asset they own is their house. Plenty of buyers find out at closing that the bank is filing a lien on the home their kids are sleeping in. If your spouse co-owns it, your spouse may be signing too.

None of this is a trick. It's how the program works, and it's a big part of why banks will lend 80% or more on a small business at all. But it changes the question you should be asking about every deal. The question isn't "will the bank approve this?" The question is "what happens to my family in a bad year?"

Two Deals, Same Loan, Very Different Bad Years

Let me show you what I mean. Picture two buyers. Both pay $1.2M. Both use the same 80/10/10. Both have an SBA payment of $12,954 a month and total debt service of $161,445 a year at 10.5%. Both signed the same guarantee.

The first buyer's business earns $440,000 in SDE. The second buyer's earns $260,000. The bank approves both. The second deal covers its debt at 1.61x, comfortably above the bank's 1.25x floor. On a term sheet, it looks fine.

Now give both of them a bad year. A big customer leaves, a competitor opens down the street, the economy turns. Earnings fall 30%.

The first buyer's business drops to $308,000. After debt service, there's $146,555 left. After paying a $75,000 general manager, the owner still clears $71,555. It's a rough year. Nobody sleeps great. But the guarantee never comes into play.

The second buyer's business drops to $182,000. After debt service, there's $20,555 left. If that owner has a manager to pay, the business is $54,445 short. If the owner runs it alone, they're working full time for twenty grand while the bank still expects every payment on time.

The bank's floor tells you whether they'll lend. It doesn't tell you whether you'll sleep.

This is where the guarantee stops being paperwork. When the business can't cover the gap, the gap comes from you. Your savings. Your retirement account. And if that runs out, the bank calls the guarantee and starts looking at the collateral, including the house.

I sat across from a buyer a few years back who was about three months into that second scenario. Good guy. Worked hard. He'd bought a business that cleared the bank by a decent margin and he'd never run it through a down year. He wasn't asking me how to fix the business. He was asking me how to tell his wife they might need to refinance the house to make the next two quarters of payments. That conversation is why I run every deal the way I do.

Why I Stress Test Every Deal at 2.0x

After 35 years in private equity, I've learned the stress test isn't really about the business. It's about the person who signed the guarantee.

That's why my rule is 2.0x coverage after a 20% drop in earnings. It's not because the bank asks for it. The bank's line is 1.25x, and a deal that only clears 1.25x is too tight for me to buy. Two times coverage after a bad year means the business can lose a fifth of its earnings and still pay the bank twice over. That cushion is what keeps the guarantee a formality instead of a threat.

The first buyer above stresses at 2.18x. The second stresses at 1.29x. Same price, same loan, same signature. One of them bought a business. The other bought a bet with his house as the stake.

Here's the thing nobody mentions. You can't negotiate the guarantee away on an SBA deal. You can negotiate almost everything else. Price. The seller note. How much working capital you keep in the bank on day one. Every one of those levers pushes your coverage up and your personal risk down.

So before you sign an LOI, run the deal at a 20% and a 30% drop and look at what's left after debt and a manager's salary. If the 30% number goes negative, you need to know how many months you could cover it from your own pocket, and so does your spouse. I run every deal through DealScore Pro for exactly this reason. It shows you the bad year before you live it.

And have the conversation at home early. Not at closing. If your spouse hears the words "lien on the house" for the first time from the bank's attorney, you skipped a step that matters more than any line on the P&L.

Banks see guarantees all day. To them it's a box on a checklist. To you, it's everything you've built.

You can buy a business and protect your family at the same time. It just means buying the right business at the right price, and walking away from the ones that only work in a good year.

Buy the deal you can survive, not the deal you can get approved.

What This Means For You

If you're getting close to an LOI, run the deal at a 20% and a 30% earnings drop and write down what's left after debt and a manager's salary. Then sit down with your spouse or partner and walk through the personal guarantee together before you sign anything.

I walk through the full stress test and how to structure a deal so the guarantee stays a formality in a free 28-minute masterclass. Watch it before your next LOI.

Forward this email. Tell them to grab Mike's free book - Real Estate Is for Suckers: Buy a Business Instead. Same framework Mike uses to stress-test every deal.