How to Get an SBA Loan to Buy a Business

The Short Answer

The SBA 7(a) loan is how most first-time buyers finance an acquisition. A bank makes the loan, and the Small Business Administration guarantees a large share of it. That guarantee is what lets the bank lend against a business's cash flow and goodwill rather than hard collateral. You bring an equity injection of at least 10% of the project cost, the loan covers most of the rest, and a seller note can fill part of your share. The bank underwrites whether the business's cash flow covers the payment. The rest of this page is that process in order, each step linked to the tool or data that works it.

Check You Are Eligible

The 7(a) program has threshold rules before any deal math matters: size limits, ownership and citizenship requirements, and eligible business types. Run your situation through the SBA Eligibility Pre-Check, which walks the questions a lender asks first and states each rule in full underneath them. It states your answers back without claiming eligibility, because eligibility is the lender's call on the whole file, not a banner a calculator can issue.

What the Bank Underwrites

The center of the decision is coverage: can the business's earnings clear the loan payment with room to spare? Lenders underwrite to a debt service coverage ratio of about1.25, meaning cash flow after the new owner's pay should run 25% above debt service. Clean books that tie to the tax returns and defensible add-backs are what make the earnings financeable. Test the whole structure, DSCR included, against the industry's cited band and charge-off rate with the Underwriter before you rely on it.

Find a Lender That Funds Your Deal

Not every bank lends to every deal: lenders specialize by industry, size, and geography, and the wrong lender is a slow no. See which banks are actually active in your industry and state in the acquisition-lending data and lenders by industry, both computed from the SBA's own loan-level file and filtered to change-of-ownership loans. Then work the shelf of Lenders, which draws only from lenders that hold a verified directory review.

Model the Loan

Before you talk to a bank, know your own numbers. The SBA Acquisition Calculator runs the payment, coverage, and cash required at today's rates (typically around 9%), including a seller note beside the loan. The Sources & Uses Builder totals the real project cost, price plus working capital, closing costs, and the SBA guaranty fee, so the loan amount reflects what the deal actually needs rather than the sticker price alone.

The Equity Injection

The SBA requires at least 10% of the total project cost as equity, and this is where many buyers get stuck. Part of it can come from a seller note on full standby, and the rest from savings or investors. If the injection itself is the obstacle, How to Buy a Business With No Money covers the low-cash structures that genuinely exist and their limits, and the cost breakdown puts the injection in the context of the full bill.

Who Has to Sign Personally

Everyone owning 20% or more of the buying entity guarantees the loan personally, and the guarantee is for the whole debt rather than for a share of it proportional to the stake. Below that line a lender may still ask, and often does. Two equal partners therefore produce two full guarantees on one loan, which is its own conversation to have before you sign.

The spouse question has a published answer, in the same SOP 50 10 8, and it counts more people than a couple. A spouse owning less than 20% guarantees the loan in full once the combined interest of both spouses and any minor children reaches 20%, so splitting ownership across a household does not get anyone out of it. A spouse who owns nothing signs the collateral documents but not the guaranty, and what they give there is limited to their own interest in the jointly held collateral. That is how the family house enters the file without the spouse becoming a borrower.

There is no structure that removes it, which is worth knowing before you spend a meeting on one, and leaving the program does not reliably remove it either, as the section below says. What the signature actually REACHES, and the lien on the house that people ask about last and worry about first, is answered in what happens if the business fails.

The Timeline

An SBA acquisition typically runs two to four monthsfrom signed letter of intent to funded loan, gated by diligence, the appraisal or business valuation the lender orders, and the SBA's own paperwork. Stage the whole financing arc, from readiness through close, in the Searcher's Roadmap, or see the full cash-to-close picture, loan and all, in How to Buy a Business.

Buying Without an SBA Loan

Three things send buyers looking for another route: a gate that fails the eligibility check, a timeline that will not fit the seller's, or an objection to signing personally. Two of those are worth testing before you give up the program, because what it hands you is hard to replace: about 10 years of amortization with no balloon, at roughly 9% today, from a pool of banks that funded 7,533 change-of-ownership loans in FY2025. Replacing it means replacing the term and the lender, not just the money.

The first alternative is the seller. A seller note is usually a top-up to the injection; as the whole instrument it is a different negotiation, because the seller now carries the risk a bank would have carried and prices it into the multiple. The second is a bank lending without the guaranty, which asks the questions the guaranty used to answer. The third is equity rather than debt: search capital and co-investors buy a share of the business instead of charging interest on it, and what those investors look for is its own question.

Two things this site will not tell you, because nothing it would cite publishes them. There is no rate or term here for conventional acquisition debt: those are quoted deal by deal and no source at this site's bar states a band. And leaving the program does not by itself remove the personal guarantee. Ask each lender whether theirs comes off rather than assuming the rule you were avoiding was the SBA's.

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