Overview
Figuring out how to finance buying a business is often the most complex part of any acquisition — more nuanced than finding the right target and more consequential than negotiating the price. The good news is that several well-established financing structures exist specifically for business purchases, and understanding how they differ can save you significant time, money, and frustration before you ever sit across from a lender.
The Main Structures for How to Finance Buying a Business
Most business acquisitions are funded through one or more of four primary structures: SBA-backed loans, conventional bank loans, seller financing, or a combination of all three. Each carries different eligibility requirements, cost profiles, and risk allocations.
SBA 7(a) Loans are the workhorse of small business acquisitions in the United States. The SBA does not lend directly — it provides a government-backed partial assurance to approved lenders, which reduces their risk and allows them to extend credit to buyers who might not qualify under purely conventional underwriting. According to data from CapBench, more than 16,474 business purchases have been financed through SBA 7(a) loans since FY2024, with a median loan size of $773,000 for retail deals and an average rate of 8.72% on FY2026 transactions (CapBench). These are illustrative benchmarks — the amount a lender may offer and the rate you receive will depend on your specific deal, credit profile, and industry.
Conventional bank loans for acquisitions typically require stronger collateral, larger down payments, and a more established borrower profile than SBA-backed structures. They can be faster to close in some cases and may carry fewer documentation requirements, but they are generally harder to access for first-time buyers or deals with limited hard assets.
Seller financing — where the seller carries a note for a portion of the purchase price — is common in small business deals and often signals seller confidence in the business's continued performance. It is frequently layered behind an SBA or bank loan as a secondary tranche. The SBA currently permits seller notes to count toward the buyer's equity injection under specific conditions, which can reduce the cash you need at closing.
Equity or investor capital plays a smaller role in traditional Main Street acquisitions but becomes more relevant for larger platform deals or roll-up strategies.
SBA 7(a) vs. Conventional vs. Seller Financing: A Side-by-Side View
| Feature | SBA 7(a) | Conventional Bank | Seller Financing |
|---|---|---|---|
| Government backing | Yes (partial) | No | No |
| Typical down payment | 10–15% | 20–30%+ | Negotiable |
| Max loan size | $5 million | Varies by lender | Negotiated |
| Collateral required | Yes, but flexible | Yes, often strict | Varies |
| Use for goodwill/intangibles | Yes | Limited | Yes |
| Closing timeline | 60–90 days (typical) | 30–60 days | Flexible |
*Figures are illustrative and reflect general market norms; individual deals vary.*
What Lenders Actually Look At
Regardless of the loan structure, acquisition lenders evaluate a consistent set of factors. The SBA's own guidance, available through the Small Business Administration's advocacy resources (SBA Advocacy), distinguishes between government-backed and conventional loan sources and notes that small businesses access capital through a range of channels depending on their profile and purpose.
For an acquisition specifically, lenders focus on:
- Debt Service Coverage Ratio (DSCR): The target business's cash flow relative to the proposed debt load. Most SBA lenders want to see a DSCR of at least 1.25x after the buyer's salary.
- Buyer's industry experience: Lenders want evidence you can operate what you're buying.
- Seller's financial history: Three years of tax returns and financials for the target business are standard.
- Collateral: Business assets, real estate, and sometimes personal assets may be pledged.
- Buyer's credit and liquidity: Personal credit scores, net worth, and available cash for the down payment all factor into underwriting.
If you haven't yet identified a target, our guide on how to find a business to buy walks through seven sourcing channels worth exploring before you engage a lender.
The Role of Deal Structure in Your Financing Options
How a deal is structured — asset sale vs. stock sale, allocation of purchase price across tangible and intangible assets, inclusion of real estate — directly affects which financing products are available and at what terms. SBA 7(a) loans, for example, can finance goodwill and other intangibles, which makes them particularly useful for service businesses or professional practices where most of the value is in customer relationships and brand rather than equipment.
Seller notes, earnouts, and equity rollovers can also reduce the amount of senior debt required, improving your DSCR and making the deal more financeable overall.
Industry-Specific Considerations
Financing dynamics vary meaningfully by sector. Healthcare businesses, for instance, involve licensing, payer contracts, and regulatory considerations that affect both valuation and lender appetite — see our overview of how to start a healthcare business for context on the operational side. Distribution and logistics acquisitions often have stronger collateral profiles due to equipment and inventory, which can improve conventional loan eligibility.
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How hard is it to get a $1,000,000 business loan?
A $1 million acquisition loan is well within the SBA 7(a) program's range — the maximum is $5 million — and is also accessible through conventional bank financing for qualified buyers. That said, eligibility depends on the target business's cash flow, the buyer's experience and credit profile, available collateral, and the proposed deal structure. Lenders will want to see that the business generates enough cash flow to service the debt comfortably. Working with an advisor who arranges acquisition financing regularly can help you identify which lenders are most active at this loan size and in your industry.
How much is a business worth with $1,000,000 in sales?
Revenue alone does not determine value — profitability, industry, growth trajectory, customer concentration, and owner dependency all matter. A business with $1 million in revenue but thin margins may sell for less than one with $600,000 in revenue and strong, recurring cash flow. Most small business acquisitions are priced as a multiple of Seller's Discretionary Earnings (SDE) or EBITDA rather than top-line revenue. Multiples vary widely by industry and deal size, so a qualified business broker or valuation professional should be engaged before you make or accept an offer.
Is it difficult to get a loan to buy a business?
It is more involved than a standard commercial loan, but acquisition financing is a well-established product — particularly through the SBA 7(a) program, which was specifically designed to support transactions like these. The process requires thorough documentation of both the buyer and the target business, and lenders will conduct detailed underwriting. First-time buyers without prior ownership experience may face additional scrutiny, but relevant industry experience, a strong personal financial profile, and a well-documented deal can offset that. Eligibility depends on the specifics of your situation.
What do I need to get a $500,000 business loan for an acquisition?
For a $500,000 acquisition loan — a common size for Main Street deals — lenders typically look for: a down payment (often 10–15% for SBA 7(a), more for conventional); three years of business tax returns for the target; a business plan or buyer's narrative; personal financial statements and tax returns; evidence of relevant industry experience; and a signed purchase agreement or letter of intent. The target business generally needs to demonstrate sufficient cash flow to cover debt service. Requirements vary by lender and loan type, so it pays to work with an advisor who can match your deal to the right financing structure from the start.