SBA 7(a) loan to buy an existing business: the requirements under SOP 50 10 8.1
Last reviewed Oct 20, 2026 against SBA SOP 50 10 8.1 (Lender and Development Company Loan Programs, with Technical Updates), effective Oct 1, 2026. Educational only; not a loan approval or advice.
Short answer
Yes, an SBA 7(a) loan can finance the purchase of an existing business. SBA calls it a change of ownership, and since October 1, 2026 the rules are in Appendix 15 of SOP 50 10 8.1. For a buyer who does not already own the business (an Initial Acquisition) the core requirements are:
- Equity: at least 10% of total project cost, which cannot be reduced. A seller note counts only if it is on full standby, and only for up to half.
- Cash flow: debt service coverage (DSCR) of at least 1.25x on historical results, not projections.
- Valuation: an independent business valuation when the business purchase price is over $350,000, plus a Quality of Earnings report at $3 million and up. Acquisition debt may not exceed the valuation.
- Seller: no earnouts, and the seller may stay only as a consultant for up to 24 months.
- Terms: up to $5,000,000, amortized over no more than 10 years (real estate can go to 25).
These are SBA minimums. Each lender adds its own credit policy on top.
1. Which kind of change of ownership is your deal?
SBA sorts every change of ownership into one of four types, and the type sets the equity, DSCR and Quality of Earnings rules. Initial Acquisition is the default; the lender must document why a deal qualifies as anything else (Appendix 15, Para. A, Types of Changes of Ownership).
| Type | Who it fits | Minimum equity | Minimum DSCR |
|---|---|---|---|
| Initial Acquisition | A new majority or largest owner who was not already an owner (or has worked in the business under 24 months). Most first-time buyers. | 10% of total project cost; cannot be reduced | 1.25x |
| Business Expansion | An existing business, operating at least two full fiscal years under current ownership, buying 100% of another business in the same 4-digit NAICS industry group. | 10%; the lender may reduce or waive it if the borrower has enough liquidity | 1.15x |
| Owner Buyout | Existing owners or long-time employees (24+ months) buying out an owner; some sellers may stay. | 10% of the purchase price; the lender may reduce or waive it | 1.25x |
| ESOP or Cooperative | An ESOP or cooperative buying a controlling (51%+) interest. | None for an ESOP buying a controlling interest | 1.25x |
Sources: Appendix 15, Para. A (types), C.2.a (equity), C.2.b (DSCR).
An asset purchase counts as a change of ownership when you buy all or substantially all of the seller’s assets and keep running the seller’s business. Without that continuity, the lender may treat the deal as a start-up instead, with start-up rules (Appendix 15, Para. A).
2. The requirements, one by one
| Requirement | What SOP 50 10 8.1 says (Initial Acquisition) | Where |
|---|---|---|
| Equity injection | At least 10% of total project cost (all costs to become operational, whatever the funding source, except lines of credit and 504 loans). Cannot be reduced or eliminated. | App. 15, C.2.a |
| Seller notes and other limited sources | Seller debt counts as equity only if subordinated and on full standby (no principal or interest) for the life of the 7(a) loan. Standby debt, seller debt and non-controlling minority equity together may supply no more than half of the required injection. | App. 15, C.2.a |
| Debt service coverage | 1.25:1 on the last fiscal year or the two-year average, historical or adjusted. Adjustments need the lender’s written justification; projections cannot be used to pass. | App. 15, C.2.b |
| Business valuation | Ordered by and prepared for the lender. If the business purchase price is $350,000 or less, the lender may value it internally (unless buyer and seller are closely related); above that, an independent Qualified Source (ASA, CBA, ABV, CVA or BCA credential). | App. 15, C.1 |
| Debt limited to value | Total acquisition debt, including seller debt not on full standby, may not exceed the business valuation. Any price above the valuation must be covered by equity. | App. 15, A.4 and C.1 |
| Quality of Earnings | Required at a business purchase price of $3 million or more (Initial Acquisition and Business Expansion). Prepared for the lender, includes a cash proof, and its earnings must be used for DSCR. | App. 15, C.1 |
| Verification | Three most recent fiscal years plus current and prior-year interims; the seller’s numbers are checked against IRS tax transcripts. A site visit is required (virtual businesses may use alternatives). | App. 15, A.7, A.10 and C.2.b |
| Seller involvement | No earnouts. The seller may stay only as a consultant, up to 24 months in aggregate. | App. 15, A.8 and A.9 |
| Loan term | Amortization of no more than 10 years for the business purchase. If real estate is included it can be a separate loan, or blended on a weighted average with only the real estate portion up to 25 years. | App. 15, B.1 |
| Loan size | Maximum $5,000,000 for any one 7(a) loan. | 13 CFR 120.151 |
| Personal guaranty | Owners of 20% or more generally must guarantee the loan; the lender can require others. | 13 CFR 120.160(a); SOP Sec. A, Ch. 5, Para. A |
3. What the 10% looks like in dollars
The 10% is measured on total project cost, not just the purchase price, so working capital and closing costs raise it. On a $1,000,000 purchase with $60,000 of working capital and $40,000 of closing costs, total project cost is $1,100,000 and the minimum injection is $110,000. At least $55,000 of that must come from your own unborrowed cash or other unlimited sources. The equity and seller note guide works through the full example.
4. Why cash flow decides most deals
The DSCR test is where many acquisitions fall short, usually because some of the seller’s add-backs cannot be documented. A 1.25x minimum means the business must earn $1.25 of EBITDA for every $1.00 of debt payments after the sale. The DSCR guide shows the formula, which adjustments lenders accept, and a worked example.
5. Finding lenders that do acquisitions
A small group of lenders makes a large share of acquisition loans. In SBA’s 7(a) FOIA loan data (Approval FY2024 to FY2026 (Oct 1, 2023 to Jun 30, 2026), file as of 2026-06-30, cancelled loans excluded), 16,850 of 162,355 loans were marked as a change of ownership. Nearly 1,000 lenders made at least one, but the 10 most active made about 35% of them. Ask each lender how many acquisition loans it has closed in your industry and state. SBA’s free Lender Match tool can also put you in touch with participating lenders. The full report lists the 10 most active change-of-ownership lenders for your sector and state, and no lender pays to be listed.
Frequently asked questions
Can I use an SBA loan to buy an existing business?
Yes. SBA 7(a) loan proceeds may fund a change of ownership through a stock purchase or an asset purchase of all or substantially all of the seller’s assets where the buyer continues the business. The lender, not SBA, makes the loan and its own credit decision (SOP 50 10 8.1, Appendix 15, Para. A).
How much down payment do I need to buy a business with an SBA loan?
For an Initial Acquisition (a buyer who does not already own the business) SBA requires an equity injection of at least 10% of total project cost, and the lender cannot reduce it. Lenders may ask for more. A seller note on full standby can supply up to half of the required 10% (SOP 50 10 8.1, Appendix 15, Para. C.2.a).
What DSCR does an SBA lender need for a business acquisition?
At least 1.25x for an Initial Acquisition, Owner Buyout or ESOP/Cooperative and 1.15x for a Business Expansion, measured on the last fiscal year or the average of the last two fiscal years. Projections cannot be used to meet the minimum, except for owner-occupied special purpose property (SOP 50 10 8.1, Appendix 15, Para. C.2.b).
Can the seller stay on after the sale?
In an Initial Acquisition or Business Expansion the seller may not remain as an officer, director, stockholder or employee, but the business may contract with the seller as a consultant for up to 24 months in total, including extensions. Seller earnouts are prohibited (SOP 50 10 8.1, Appendix 15, Para. A.8 and A.9).
What is the largest SBA 7(a) loan for buying a business?
The maximum amount of any one 7(a) loan is $5,000,000, and SBA’s guaranteed share of all loans to one borrower and its affiliates may not exceed $3,750,000 (13 CFR 120.151).
When is a Quality of Earnings report required?
For Initial Acquisitions and Business Expansions with a business purchase price of $3 million or more, measured before buyer equity, seller debt or other financing. The QoE must be prepared for the lender, not the seller, and the lender must use its earnings in the DSCR (SOP 50 10 8.1, Appendix 15, Para. C.1).
Check your own deal
The free quick check runs your numbers against these rules in about two minutes. The full report adds lender-adjusted add-backs, the equity test, the maximum price at the DSCR minimum and the most active change-of-ownership 7(a) lenders for your industry and state. How it works.
Sources
- SBA SOP 50 10 8.1 (Lender and Development Company Loan Programs, with Technical Updates), effective Oct 1, 2026, Appendix 15: 7(a) Changes of Ownership (SBA document page)
- 13 CFR § 120.151: statutory limit for total loans to a Borrower ($5,000,000 maximum 7(a) loan)
- 13 CFR § 120.160(a): personal guarantees by holders of 20% or more
- SBA Lender Match (free SBA tool to reach participating lenders)
- SBA 7(a) and 504 FOIA loan data (data.sba.gov)