How much down payment (equity injection) is required for a partner buyout?

SBA changes of ownership generally require a 10% equity injection . A portion can sometimes be met with a seller note on full standby (no payments for a set period) — up to half of the required injection under typical SBA rules — which reduces the cash the buyer brings. The exact structure depends on the lender and the deal, but plan on roughly 10% equity in some form.

Do you need a business valuation to buy out a partner with an SBA loan?

Yes. SBA change-of-ownership loans require a business valuation to support the purchase price — an independent third-party valuation is typically required above a set loan threshold. The valuation protects both the lender and the buyer from overpaying for the departing partner's share, and it anchors how much the SBA loan can fund.

SBA Loan to Buy Out a Business Partner: Rules & How It Works (2026)

Q: Can you use an SBA loan to buy out a business partner?

Yes. An SBA 7(a) loan can fund a partner buyout — the SBA treats it as a change of ownership . The remaining owner(s) use the loan to purchase the departing partner's equity, and after closing the buyer(s) must own 100% of the business. The business itself is the borrower, and the buying owner(s) personally guarantee the loan. It's one of the most common uses of 7(a) financing.

Q: Can the departing partner stay involved after the buyout?

Only on a limited basis. SBA rules restrict the seller's ongoing role — a departing owner generally can stay on as an employee or consultant for a limited transition period (commonly up to 12 months) but cannot remain an owner or retain control. The point of a buyout is a clean change of ownership, so lenders confirm the exiting partner truly exits.

Quick answer

Yes — an SBA 7(a) loan is one of the most common ways to buy out a business partner. The SBA treats it as a change of ownership: the remaining owner(s) borrow to purchase the departing partner's equity and must own 100% of the business after closing. Expect a ~10% equity injection (part of which a seller note on full standby can sometimes cover), a required business valuation to support the price, and limits on how long the exiting partner can stay involved. The business is the borrower; the buying owner(s) personally guarantee.

Get matched for a partner buyout →

Partner buyouts are a textbook use of SBA 7(a) financing — one owner wants out (retirement, a split, a different direction) and the other wants to take full control without draining personal cash. The SBA has specific rules for these "change of ownership" deals. Here's how the structure works and what your lender will require.

It's a "Change of Ownership" Loan

The SBA classifies a partner buyout as a change of ownership. The loan proceeds buy the departing partner's equity, and after closing the buyer(s) must own 100% of the business. The business itself is the borrower, and the remaining owner(s) provide a personal guarantee. This is different from buying a whole company from an outside seller, though many of the same SBA mechanics apply — see using an SBA loan to buy a business for the broader acquisition picture.

The 10% Equity Injection

SBA changes of ownership generally require a 10% equity injection. The cash-friendly part: a seller note on full standby (no principal or interest payments for a set period) can typically cover up to half of that requirement, reducing the cash the buyer brings to closing. So a buyout can sometimes be done with as little as ~5% cash plus a standby seller note, depending on the lender and deal. Structure this early — it's one of the biggest levers in a buyout.

Business Valuation Is Required

Because the loan is sized to a purchase price, the SBA requires a business valuation to support it — an independent, third-party valuation is generally required above a set loan threshold. This protects both the lender and the buying partner from overpaying for the departing partner's share, and it sets the ceiling on how much the SBA loan can fund. Don't agree to a buyout price before understanding what an SBA-acceptable valuation will support.

The Exiting Partner Must Actually Exit

The point of a buyout is a clean transition. SBA rules limit the departing owner's ongoing role — they generally may stay on as an employee or consultant for a limited transition period (commonly up to 12 months) but cannot remain an owner or retain control. Lenders confirm the exiting partner truly steps away; an arrangement that leaves them effectively in charge undermines the change-of-ownership requirement.

What Lenders Require

Business valuation supporting the buyout price.
~10% equity injection (cash and/or standby seller note).
Personal guarantee from the remaining owner(s); 100% ownership post-close.
Strong business cash flow — DSCR ~1.20x+ — since the business services the debt.
Clean books, the partnership/operating agreement, and a defined transition plan.

See what lenders look for in an SBA loan and how much down payment an SBA loan requires.

Next Step

A partner buyout hinges on the valuation and how you structure the equity injection. Get matched with SBA lenders who handle change-of-ownership deals and can model the cash and standby-note mix for your buyout.