On October 1, 2026, the SBA's new standard operating procedure, SOP 50 10 8.1, becomes the rulebook every 7(a) lender underwrites against. If you are buying a business with SBA financing, these are the rules your deal will be sized, structured, and approved under. Here is what changed, and what carried forward, from the buyer's chair.
A standard operating procedure is not a suggestion. It is the document your lender's credit committee holds your file against, and the document SBA holds the lender against when it audits the loan. When the SOP moves, deal structures move with it. 8.1 moves the change-of-ownership rules into a dedicated appendix and sorts every acquisition into one of four categories: Initial Acquisition, Business Expansion, Owner Buyout, and ESOP and Cooperative. A first-time buyer purchasing a business is an Initial Acquisition, the default category, and most of what follows is written from that seat. Here is the shape of the change first, then each provision in detail.
8 vs 8.1 at a glance
Five provisions define the distance between the outgoing SOP and the new one:
| Provision | SOP 50 10 8 | SOP 50 10 8.1 |
|---|---|---|
| QoE requirement | No QoE requirement in the SOP text | Required at a $3M+ business purchase price; lender must size coverage from it and reduce the loan if unsupported |
| Valuation ceiling on deal debt | 7(a) loan proceeds capped at the valuation; shortfall financing only had to be subordinate | Total deal debt, including non-standby seller notes, capped at the valuation; shortfall funds must be on full standby |
| Minimum DSCR for an acquisition | 1.15x, and projections could carry it | 1.25x for Initial Acquisitions, on historical numbers only |
| Seller transition consulting | Up to 12 months | Up to 24 months, in aggregate |
| Equity injection documentation | Verification before disbursement required | Carried forward materially unchanged |
Change-of-ownership provisions only. As of the SOP 50 10 8.1 text effective October 1, 2026, compared against SOP 50 10 8 effective June 1, 2025.
The pattern across the board: 8.1 moves judgment calls into arithmetic. Where a lender previously weighed the diligence reports, on larger deals it now recomputes from them. Where total leverage was a credit decision, it is now capped at the valuation. Where projections could carry a thin year, the floor now sits on historicals. Buyers who run the numbers before the lender does will see problems while they are still negotiable.
The rest of this guide walks through the provisions that touch a change-of-ownership deal directly: how much cash you must bring, how the loan gets sized, what the seller can and cannot hold, and the coverage floors your numbers have to clear.
The 10% equity injection
The equity injection requirement is 10% of total project cost. Total project cost is not just the purchase price: it is the price plus the other uses of proceeds in the loan request, such as fees, closing costs, and working capital. Buyers who compute their injection from the price alone underestimate the check they need to write. And for an Initial Acquisition, the 10% is a hard floor: the SOP says it cannot be reduced or eliminated.
Three rules govern where that 10% can come from:
- A seller note can cover at most half of it. 8.1 splits injection sources into unlimited and limited. A standby seller note is a limited source, and limited sources, individually or together, may provide no more than half of the required injection. If your minimum injection is $100,000 on a $1,000,000 total project cost, no more than $50,000 of it can be seller paper.
- Any seller note counted as injection must sit on full standby for the term of the SBA loan. Full standby means no payments to the seller, principal or interest, until the SBA loan is gone. Interest can accrue, but nothing gets paid.
- Borrowed funds can count as injection if they are repaid from a source outside the business. The SOP is specific: a personal loan to a guarantor qualifies only when repayment demonstrably comes from somewhere other than the business's cash flow, and the salary the business pays you does not count as an outside source.
What this means for your deal
Build your injection math on total project cost, not purchase price, from the first conversation with a lender. If you plan to use a seller note for part of the injection, raise full standby with the seller early: it changes the economics of their note, and sellers who learn about standby at the closing table tend to renegotiate the price instead.
Coverage now runs through the QoE
What a QoE report is
A quality of earnings report, or QoE, is an independent review of the business's earnings: what the company actually generates in cash flow once one-time items, owner add-backs, and accounting choices are stripped out. Buyers have long commissioned them in diligence. Under 8.1 the QoE becomes a defined SOP artifact: it must reconcile the financial statements, tax returns, and IRS transcripts, include a cash proof against bank statements, and be prepared for the lender, not for the buyer or the seller.
What 8.1 changes
8.1 makes the QoE mandatory for Initial Acquisition and Business Expansion deals where the business purchase price is $3 million or more, measured before any equity or seller financing is applied. Where it is required, the QoE stops being a diligence artifact and becomes a sizing input. The lender must calculate debt service coverage from the QoE's findings, and if that coverage does not support the valuation and the proposed debt structure, the loan amount must be reduced. If the QoE lands below the seller's adjusted figures, the loan shrinks to match, and the gap comes out of your structure. On top of that, and on every change-of-ownership deal regardless of size, total deal debt, including any seller note that is not on full standby, cannot exceed the business valuation. The valuation is now a hard ceiling on everything owed, not just the SBA note, and any price above it has to be made up with equity.
On larger deals, the QoE is no longer a box your lender checks. It is the number your loan is sized from.
The practical consequence: on a deal above the threshold, a weak QoE no longer just makes your lender nervous. It mechanically reduces the loan, which means the difference has to come from more equity, more standby seller debt, or a lower price. Below the threshold, the business valuation does the same work: 8.1 requires an independent valuation from a qualified source on every change-of-ownership deal, prepared for the lender.
Seller notes, earnouts, and standby
Earnouts are out
SBA prohibits seller earnouts in a change of ownership. A purchase price that flexes upward with future performance cannot be part of an SBA-financed deal. The price has to be fixed at close. This carries forward from the outgoing SOP unchanged.
Rebates are in
The permitted mirror image: buyer rebates based on business performance are allowed, and under 8.1 the proceeds must be applied to pay down the principal balance of the 7(a) loan. The price can come down after close if the business underperforms; it cannot go up if it overperforms.
Bridging a valuation gap
When the valuation comes in under the agreed price, the deal is not automatically dead. A valuation shortfall against purchase price may be bridged with additional seller debt on full standby. The SOP requires any funds supplementing the purchase above the supported value to be on full standby, so the seller carries the gap, and carries it silently: no payments while the SBA loan is outstanding.
The seller's exit is real
Seller transition consulting is allowed for up to 24 months, in aggregate and including any extensions. That is double the 12-month window under the outgoing SOP, a rare loosening in a document that mostly tightens. Past that window, in an Initial Acquisition or Business Expansion, the seller cannot stay on as an officer, director, stockholder, or employee. The exceptions are the deals that are not full exits by design: partial owner buyouts and ESOP transactions, where a seller can remain. For a first-time buyer acquiring the whole business, a change of ownership under the SOP is a genuine change of ownership.
DSCR floors: 1.25x is the new baseline
Debt service coverage ratio, or DSCR, is cash flow available for debt service divided by the debt service itself. The outgoing SOP set a single floor of 1.15x. 8.1 sets the floor by transaction type: 1.25x for Initial Acquisition, Owner Buyout, and ESOP deals, and 1.15x for Business Expansion. For the standard first-time acquisition, the SBA minimum is now 1.25x, and it must be met on historical numbers: the last fiscal year-end or an average of the last two, with any adjustments justified in writing. The lender must look at your projections but is not allowed to rely on them to clear the floor. Individual lenders can and do hold their own overlays above SBA's minimums, so treat 1.25x as the floor, not the target.
This is where standby seller debt earns its keep. A note on full standby requires no payments, so it adds nothing to year-1 debt service, which means it does not drag on the DSCR being underwritten. The same dollars structured as a payable note would. Structure and coverage are the same conversation.
Sources
- SBA, SOP 50 10, Lender and Development Company Loan Programs, v8.1, effective October 1, 2026 (sba.gov)
- SBA, SOP 50 10, Lender and Development Company Loan Programs, v8 Technical Updates, effective June 1, 2025
- SBA 7(a) FOIA file, June 30, 2026 cut
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