Buying a Business with an SBA Loan — What Buyers Need to Know About Goodwill, DSCR, and Seller Notes

Business acquisition is now the single largest use category for SBA 7(a) loans. More buyers are using SBA financing to acquire existing businesses than for any other purpose — and for good reason. The SBA 7(a) program offers something no conventional loan can match: the ability to finance goodwill.

Goodwill is the value of a business above its hard assets — the customer relationships, brand recognition, trained employees, established processes, and market position that make a going concern worth more than its equipment and inventory alone. In most acquisitions, goodwill represents 50–80% of the purchase price. Conventional lenders won't finance it because it's intangible — there's nothing to repossess if the loan goes bad. The SBA program allows lenders to finance goodwill because the government guarantee reduces the lender's risk enough to make the loan viable.

How SBA Business Acquisition Loans Work

The DSCR Requirement — The Most Important Number

Debt Service Coverage Ratio (DSCR) is the most critical financial metric in business acquisition underwriting. DSCR measures whether the business generates enough cash flow to service its debt. The SBA requires a minimum 1.25x DSCR — meaning the business must generate $1.25 in cash flow for every $1.00 of debt payments.

DSCR is calculated as: Net Operating Income ÷ Total Annual Debt Service. Net operating income includes the business's earnings before interest, taxes, depreciation, and amortization (EBITDA), adjusted for owner compensation. Total annual debt service includes the proposed SBA loan payment plus any existing debt that will remain after the acquisition.

Goodwill Financing — The SBA Advantage

The SBA's willingness to finance goodwill is what makes the program transformative for buyers. Here's a concrete example: a service business selling for $1,500,000 with $300,000 in hard assets (equipment, inventory, receivables) and $1,200,000 in goodwill. A conventional lender would loan against the $300,000 in assets — meaning the buyer needs $1,200,000 in cash just for the goodwill. With SBA financing, the entire $1,500,000 purchase price can be financed (minus the 10% down payment), with goodwill included.

Seller Notes — Reducing Your Cash Requirement

A seller note is a portion of the purchase price that the seller finances directly on a subordinated basis. Instead of receiving all cash at closing, the seller receives a portion (typically 10–20%) as a promissory note payable over a defined period.

Under current SBA guidelines, a seller note on full standby (no payments of principal or interest for 24 months) can count toward the buyer's equity injection — effectively reducing the buyer's cash down payment. This is one of the most valuable structuring tools in business acquisitions.

Business Valuation — Required for Every Acquisition

The SBA requires a formal business valuation for all acquisitions involving a goodwill component. The valuation must be prepared by a qualified business appraiser and submitted with the loan application. Lenders will order the appraisal from their approved vendor list — don't rely on a valuation the seller provided.

The valuation establishes the basis for the loan amount. If the appraised value comes in below the purchase price, the SBA will only finance up to the appraised value — meaning the buyer must cover the gap. This is the "appraisal gap" risk in acquisitions, and it's one of the main reasons buyers should understand valuation methodology before agreeing to a purchase price.

Common Acquisition Types That Work Well with SBA

• Professional service firms: Accounting practices, law firms, consulting firms — strong recurring revenue, predictable cash flow
• Healthcare practices: Dental, medical, veterinary, optometry — strong DSCR, established patient base, insurance revenue
• Franchise acquisitions (resales): Existing franchise units with established performance history
• Manufacturing businesses: Equipment-heavy but profitable operations — hard assets partially offset goodwill
• Service businesses: HVAC, plumbing, electrical, landscaping — strong cash flow, growing sector
• Restaurants: Strong operations, established customer base — see our restaurant guide for specific underwriting notes

What Disqualifies a Business Acquisition

• DSCR below 1.25x at the proposed purchase price and loan terms
• Seller unwilling to provide 3 years of tax returns or production data
• Key person risk — a business that depends entirely on one person who is leaving
• Undisclosed litigation, regulatory issues, or customer concentration above 30% in one client
• Purchase price significantly above appraised fair market value
• Buyer with CAIVRS issues or foreign ownership structure

This guide reflects current SBA acquisition loan parameters as of March 2026. Individual lender requirements vary. SBALoansToday.co is an independent information and lead generation service.