Buying a Business With SBA Financing: 5 Steps for First-Time Buyers From Deal to Closing

Buying an existing business can provide an established customer base, operating history, employees, and cash flow. For many first-time buyers, an SBA 7(a) loan is one of the most flexible tools available for business acquisition financing.

The process still requires careful planning. A lender evaluates the buyer, the business, the transaction structure, and the company’s ability to repay the debt.

Here are five steps that can take you from finding a business to closing your SBA loan.

1. Get Pre-Qualified and Understand Your Equity Injection

Before signing a Letter of Intent (LOI), speak with an experienced SBA lender or financing consultant. Pre-qualification helps you understand your purchasing power and gives sellers confidence that you can complete the transaction.

A lender will typically review:

  • Personal credit history

  • Personal financial statement

  • Personal tax returns

  • Resume and management experience

  • Available liquid funds

  • Existing debt obligations

  • The industries and businesses you are considering

The SBA 7(a) program can be used for a complete or partial change of ownership, working capital, equipment, and certain real estate needs. The SBA’s official 7(a) loan overview provides additional information about eligible uses and general program requirements.

Plan for a 10% Equity Injection

For a complete change of ownership, buyers should generally plan for a minimum equity injection of approximately 10% of the total project cost. Total project cost may include:

  • Business purchase price

  • Working capital

  • Professional fees

  • Closing costs

  • Certain loan-related fees

For example, if the purchase price is $1,500,000 and the transaction requires $100,000 for working capital and closing costs, the total project cost is $1,600,000. A 10% equity injection would be approximately $160,000.

A seller note may be used as part of the equity structure in some transactions. However, if the seller note is being counted toward the required injection, it generally must be fully subordinated and placed on full standby, meaning the seller receives no principal or interest payments for the required standby period: often the life of the SBA loan.

The exact structure must be approved by your lender under current SBA rules. Do not assume that every seller note qualifies as equity.

Review Debt Service Coverage Early

Debt service coverage ratio, or DSCR, compares the business’s available cash flow with its proposed debt payments and other required obligations.

A simplified formula is:

> Cash flow available for debt service ÷ annual debt service = DSCR

Many SBA lenders prefer a DSCR near 1.25x. Depending on the business, borrower strength, and lender policy, transactions may be reviewed in a range of approximately 1.10x to 1.25x.

A 1.25x DSCR means the business is projected to generate $1.25 for every $1.00 of annual debt service. The stronger the coverage, the more flexibility the transaction typically has during underwriting.

2. Find a Qualifying and SBA-Eligible Business

Once you understand your financing range, focus on businesses that meet both your goals and SBA eligibility requirements.

The target business should generally be:

  • Operating for profit

  • Located in the United States

  • Considered small under applicable SBA size standards

  • Able to demonstrate repayment capacity

  • Operated in an eligible industry

  • Supported by accurate financial records

The business’s NAICS code is an important part of this review. NAICS stands for the North American Industry Classification System. It identifies the primary business activity based on how the company generates revenue.

The correct NAICS code should match the company’s actual operations, not simply the category used in a sales listing. A mismatch can create questions about eligibility, valuation, and underwriting.

You should also confirm that the industry is not excluded under SBA rules. Some business types, passive activities, speculative ventures, and businesses with restricted ownership or operating structures may not qualify.

If the business is a franchise, review whether it appears in the SBA Franchise Directory. Franchise eligibility does not guarantee loan approval, but it can help address one important part of the review.

Evaluate the Buyer-Business Fit

Lenders also consider whether you have the background to operate the company successfully.

Direct industry experience is helpful, but it is not the only factor. Transferable experience in sales, operations, finance, staffing, compliance, or management can strengthen your application.

If you are entering a new industry, prepare a clear plan to address the experience gap. That may include retaining key employees, negotiating a seller transition period, or bringing in an experienced general manager.

3. Perform Due Diligence and Verify the Seller’s Cash Flow

A seller’s asking price and marketing materials are only the starting point. Before committing to the transaction, verify the company’s financial performance and operating condition.

Request and review:

  • Three years of business tax returns

  • Year-to-date profit and loss statements

  • Balance sheets

  • General ledgers

  • Bank statements

  • Payroll reports

  • Accounts receivable and accounts payable aging

  • Sales tax filings

  • Existing debt schedules

  • Equipment and asset lists

  • Customer and vendor concentration

  • Leases, licenses, and permits

  • Material contracts and legal records

The objective is to determine the business’s real cash flow, not simply its reported or advertised cash flow.

Real Cash Flow vs. Adjusted Cash Flow

Small businesses often report expenses that may be added back when calculating seller’s discretionary earnings, or SDE. Examples may include certain one-time expenses, personal expenses run through the company, or costs that will not continue after the sale.

However, an add-back must be:

  1. Documented

  2. Reasonable

  3. Non-recurring or non-operational

  4. Supported by the financial records

A recurring expense should not be treated as a one-time adjustment simply because the buyer would manage it differently.

For example, if the owner currently performs sales, scheduling, and operations, you may need to replace that labor after closing. That replacement salary should be reflected in the cash-flow analysis.

This is where lender underwriting becomes especially important. The lender may use tax returns as the primary source, then reconcile them against internal financial statements, bank activity, and supporting documentation.

An independent business valuation may also be required. The purchase price should be supported by the business’s cash flow, assets, industry conditions, and market comparisons.

For more information, see our guide to business acquisition financing.

4. Structure the Purchase and Capital Stack

After due diligence, work with your attorney, accountant, and SBA lender to structure the transaction correctly.

Asset Sale vs. Stock Sale

In an asset purchase, you acquire selected business assets, such as equipment, inventory, customer relationships, intellectual property, and goodwill. This structure may help limit the buyer’s exposure to unknown liabilities and is common in small business acquisitions.

In a stock or membership-interest purchase, you acquire the legal entity itself. The company’s existing contracts, licenses, assets, and liabilities generally remain with the entity.

An asset sale may provide a cleaner transition, while a stock sale may be necessary when licenses, government contracts, leases, or other agreements are difficult to transfer. The choice has legal and tax implications, so consult qualified professionals before signing final documents.

You can review the differences in our article on stock versus asset purchases.

Include Working Capital

Do not use every available dollar for the purchase price. The business may need cash immediately after closing for payroll, inventory, marketing, repairs, vendor payments, or customer collection delays.

Working capital can sometimes be included in the SBA 7(a) loan request. The amount should be supported by the company’s operating cycle, seasonality, historical expenses, and post-closing needs.

A business that invoices customers may need more working capital than a cash-based operation. Similarly, seasonal companies may require a larger reserve before their peak revenue period.

Read more about calculating working capital for a business acquisition.

Document the Seller Note

If the seller provides financing, the purchase agreement should clearly state:

  • Principal balance

  • Interest rate

  • Payment schedule

  • Maturity

  • Standby requirements

  • Subordination terms

  • Conditions for any future payments

The seller note must be coordinated with the SBA lender’s requirements. A note that does not meet the required standby conditions may not count toward the equity injection and could affect the entire capital structure.

5. Complete Underwriting and Close the SBA 7(a) Loan

After the LOI is signed, the lender moves from preliminary review to full underwriting. A typical acquisition may take approximately 60 to 90 days from LOI to closing, although timing depends on the lender, transaction complexity, appraisal, documentation, and seller responsiveness.

Common Closing Documents

Your lender may request:

  • SBA borrower information forms

  • Personal financial statement

  • Personal and business tax returns

  • Personal credit authorization

  • Resume and management plan

  • Business plan or acquisition memorandum

  • Executed LOI and purchase agreement

  • Business financial statements

  • Business valuation

  • Lease assignment or new lease

  • Seller note and standby agreement

  • Proof and source of equity funds

  • Entity formation documents

  • Insurance information

  • Lien and UCC searches

  • Environmental reports when applicable

  • Licenses and permits

The lender will also verify that the equity funds are properly sourced. Keep a clear paper trail for savings, investments, retirement rollovers, gifts, or other approved sources.

First-Time Buyer Closing Checklist

Before closing, confirm that:

  • The purchase price is supported by valuation

  • Your equity injection is fully documented

  • Working capital is included where appropriate

  • The DSCR meets the lender’s requirements

  • The purchase agreement includes an SBA financing contingency

  • Lease and contract assignments are complete

  • Seller transition responsibilities are documented

  • Required insurance is in place

  • The seller note complies with standby rules

  • All lender conditions have been satisfied

At closing, you contribute the required equity, sign the SBA loan documents, execute the purchase agreement, and complete the transfer of ownership. Once the lender disburses the funds, you take operational control of the business.

How to Apply for an SBA Loan for a Business Acquisition

The most practical first step is to prepare your personal financial information and identify the type and size of business you want to acquire.

Then, contact an experienced SBA lender or financing consultant before submitting an offer. Early review can help you avoid businesses with eligibility, cash-flow, valuation, or structure problems. Contact Sam Criales directly at 661-210-6561.

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SBA SOP 50 10 8.1: The New Acquisition Rules Every Buyer Needs to Know (Effective October 1, 2026)

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How to Calculate Working Capital for a Business Acquisition (And Why the SBA Cares)