

New SBA rules for buying a business: what buyers under LOI should confirm
SBA's SOP 50 10 8.1 took effect Oct. 1, 2026, with new rules for business acquisitions. What buyers under LOI should confirm with their lender.
If you are buying a small business under an LOI or a purchase agreement and plan to use SBA financing, the rules your lender applies may have changed since you built your deal model.
The U.S. Small Business Administration has implemented new rules affecting borrowers who use SBA capital to finance a business acquisition or change in control, as reported by Crain's Cleveland Business. The report, published October 8, 2026, describes a more complicated path for buyers using SBA money to take over an existing company.
The rules themselves are public. SBA issued them as SOP 50 10 8.1, Lender and Development Company Loan Programs, through Information Notice 5000-880695, and they took effect October 1, 2026. The SOP covers partner buyouts, seller notes, and equity injection, so the open question for most buyers is not what SBA decided but which rule set applies to their file and how their lender applies it. The banking setup for the acquiring entity is one piece of the close you can finish early.
What are the new SBA rules for buying a business?
The new rules are SOP 50 10 8.1, effective October 1, 2026. It moves change-of-ownership lending into its own appendix, Appendix 15. SOP 50 10 8.1 sorts every change-of-ownership transaction into one of four categories: initial acquisition, business expansion, owner buyout, or employee ownership through an ESOP or cooperative. Each category carries its own equity injection, debt service coverage, and valuation requirements. The SOP also limits how much of the required equity injection can come from seller notes on standby and equity from investors who own less than 20% of the business, combined.
The dollar thresholds, equity injection percentages, and standby terms behind those rules are in the SOP itself, and this article does not reproduce them.
That is deliberate. Older articles may quote figures from SOP 50 10 8.0 or earlier versions, and an outdated percentage in your deal model is worse than no percentage at all. Pull the live numbers from two places only:
- SOP 50 10 8.1 and Information Notice 5000-880695 on SBA.gov, dated and downloaded the week you need them.
- Your SBA-preferred lender, in writing, on the specific deal in front of them.
If a blog post, a broker deck, or a forum thread gives you a threshold and cannot point you to the SOP section it came from, treat it as unverified.
Who is affected by the SBA acquisition rule change?
The group named in the reporting is buyers using SBA capital to finance a business acquisition. In practice, that pulls in several people around the table:
Buyers acquiring an existing business with a 7(a) loan. This is the core affected group. If you signed a letter of intent before October 1 and your loan had not received an SBA loan number by then, your deal falls under the new rules.
Sellers who planned to stay involved after close. Two structures are common. Rolled equity means the seller keeps a minority stake in the new company instead of cashing out entirely. An earnout means part of the purchase price is paid later, based on how the business performs after you take over. SBA has long treated earnouts as impermissible when an SBA loan finances a change of ownership, so do not build one into an SBA-financed deal. Rolled equity is not new territory either: under the prior SOP, a seller who kept any equity was treated as retaining ownership and had to personally guarantee the loan for two years. Ask your lender how SOP 50 10 8.1 treats a seller who stays on as a minority owner.
Partners buying out other partners. Partner buyouts have their own category under SOP 50 10 8.1: owner buyout. That category has its own equity and coverage requirements, separate from an initial acquisition. Ask your lender to confirm your deal is categorized as an owner buyout and which requirements follow from that.
Lenders, and the brokers working with them, on deals mid-flight. Your lender confirms your loan number date and the category your deal falls into, and often applies the rules before SBA reviews the loan.

Owner buyouts are one of four transaction categories under SOP 50 10 8.1.
What should buyers under LOI do this week?
Four moves, in order.
1. Get the applicable rule set in writing. Which rules apply depends on when your loan received its SBA loan number, not when you applied or signed the LOI. Loans numbered on or after October 1, 2026 fall under SOP 50 10 8.1. Buyers currently under a letter of intent should ask their SBA-preferred lender in writing whether their loan received an SBA loan number before October 1, 2026, and on what date. A verbal "you're fine, you were in the system before the change" is not something you can hand to your attorney or your investors.
2. Rebuild the model with current assumptions, not last year's. Equity injection, seller-note treatment, and any standby requirements now depend on your deal's category, and they feed directly into how much cash you bring to closing. Pull those inputs from the current SOP or your lender and date-stamp the version you used.
3. Ask what the rules do to your calendar. Ask your lender whether the current requirements add documents or review time to your closing schedule. If your LOI has an expiration date or your seller has a hard deadline, raise the timeline question now rather than three days before the scheduled close.
4. Read the SOP yourself, at least Appendix 15, which covers change of ownership. A lender's summary is a summary. You are the one signing a personal guaranty.
Copy-ready email: asking your lender which rule set applies
Paste this into your email client, fill the brackets, and send it to the loan officer and the credit analyst on your file.
Subject: Written confirmation — applicable SBA rule set for [Target Company] acquisition
Hi [Loan Officer Name],
We are under LOI to acquire [Target Company], dated [LOI Date], with an
anticipated close of [Target Close Date]. Loan file / application number:
[Number].
Following the recent SBA rule changes affecting acquisition borrowers, I
need written confirmation on the following so our attorney and I can
finalize the purchase agreement:
1. Was an SBA loan number issued for this file before October 1, 2026?
If so, on what date? Please confirm whether SOP 50 10 8.0 or
SOP 50 10 8.1 applies.
2. What is the required equity injection for this transaction as currently
underwritten, in dollars and as a percentage of total project cost?
3. How is the seller note of [$ amount] treated under the applicable SOP:
how much of it counts toward the required equity injection, and what
standby term applies?
4. Which SOP 50 10 8.1 transaction category does this deal fall into
(initial acquisition, business expansion, owner buyout, or ESOP/
cooperative), and what equity, debt service coverage, and valuation
requirements follow from that category?
5. What additional documentation has been added since [LOI Date], and what
is your current estimate of days to close from receipt of a complete file?
Please reply by email so we have this on record. Happy to jump on a call
after.
Thank you,
[Your Name]
[Your Phone]You can paste that template into an LLM such as ChatGPT or Claude and ask it to produce a working file with your deal details already filled in. A prompt that works: "Turn this email template into a Word document, replace the bracketed fields with the details I give you, and also give me a one-page Google Sheet tracker with a row for each of the five questions, columns for date asked, date answered, and the lender's written response."
Does the SBA rule change affect partner buyouts and seller financing?
Yes. SOP 50 10 8.1 addresses both. Use these plain-English definitions to ask your lender a precise question before you sign.
Owner buyout is the SOP 50 10 8.1 category for one or more existing owners buying out another owner's stake, with the company carrying on under some of the original ownership. It sits alongside three other categories: initial acquisition, business expansion, and employee ownership through an ESOP or cooperative. Each has its own equity injection, coverage, and valuation requirements, so ask your lender which category your deal falls into and check that answer against Appendix 15.
Seller financing, sometimes called a seller note, is when the seller lends you part of the purchase price instead of taking all cash at close, and you repay it over time, usually with interest. SOP 50 10 8.1 caps how much of the required equity injection can come from seller notes on standby and equity from investors who own less than 20% of the business, combined. Standby means the period during which the seller cannot collect payments. Ask your lender how much of your seller note counts toward equity injection, what standby term applies, and how that changes the cash you bring to closing.
Novo does not provide tax, legal, or financial advice. Use an attorney who has closed SBA acquisitions and an accountant who has done quality-of-earnings work before you sign a purchase agreement.
How should you set up banking after an SBA close?
Your lender controls much of the financing process, but you can prepare the acquiring entity's checking account and payment setup before closing. That is the piece people leave until the week of close.
In a typical acquisition close, the purchase-price proceeds go to the seller, often through the closing agent or escrow. Opening a business checking account for the acquiring entity before close gives any working-capital disbursement and the business's first customer payments a destination. Confirm the account details and disbursement instructions with your lender and your closing attorney in advance, and keep the acquired business's money out of accounts that belong to the seller or to another entity you own.
A few reasons to treat this as a pre-close task rather than a post-close one:
- Working capital and first-day payments need a home. If your loan includes working capital, or customers will pay the business the day after close, an account number has to exist before the closing statement and payment instructions get drafted.
- Clean separation from the seller's records. A dedicated account keeps the acquired business's transactions separate from the seller's old records, so any statement you hand to a lender or an accountant covers only the business you now own.
- Entity documents take time to assemble. Most businesses need an EIN, formation documents, and government-issued ID to open an account, and if you are operating under a trade name, a DBA document. If your acquisition entity is newly formed, those documents are new too.
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SBA acquisition loan FAQ
Can I still buy a business with an SBA loan? Yes. SBA 7(a) acquisition financing remains available. What has changed is the rule set borrowers and lenders work through: SOP 50 10 8.1, which applies to loans that receive an SBA loan number on or after October 1, 2026.
Which SBA rules apply to my deal? It depends on when your loan received its SBA loan number. Loans numbered on or after October 1, 2026 fall under SOP 50 10 8.1, regardless of when you applied or signed the LOI. Ask your lender for the loan number date in writing.
Does the rule change affect seller financing? Yes. SOP 50 10 8.1 limits how much of the required equity injection can come from seller notes on standby and equity from investors who own less than 20% of the business, combined. Ask your SBA-preferred lender, in writing, how much of your seller note counts and what standby term applies.
How much equity do I need to put down? Under SOP 50 10 8.1, the required equity injection depends on which of four transaction categories your deal falls into. Pull the figure for your category from the SOP on SBA.gov or get it in writing from your lender. Figures circulating online may reflect SOP 50 10 8.0 or earlier, and the number drives how much cash you bring to closing.
Does this affect partner buyouts? Yes. Owner buyouts are one of the four transaction categories in SOP 50 10 8.1, with their own equity and coverage requirements. Ask your lender to confirm your deal is categorized as an owner buyout rather than assuming it follows the same path as an initial acquisition.
Can I use an earnout with an SBA acquisition loan? No. SBA has long treated earnouts as impermissible when an SBA loan finances a change of ownership. Talk to your lender and attorney about other structures before you write one into an LOI.
What bank account should I open after an SBA acquisition? A dedicated business checking account in the name of the acquiring entity, opened before close. The purchase price typically goes to the seller through the closing agent or escrow, but any working-capital portion of the loan and the business's first customer payments need an account to land in. A dedicated account also keeps the acquired business's books separate from the seller's old records from the first transaction forward.
How fast do rule changes reach a deal already in underwriting? That depends on your lender. Preferred Lenders have delegated authority to make eligible 7(a) lending decisions, so ask your loan officer how the lender is applying the current rule, then check that explanation against SOP 50 10 8.1.
What should SBA acquisition buyers do next?
SBA acquisition financing remains available. SOP 50 10 8.1 took effect October 1, 2026, and Crain's Cleveland Business reports that the new rules make the process more complicated. Confirm your loan number date and your deal's category with your SBA-preferred lender, and check both against the SOP on SBA.gov before you sign or close.
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