Standby Agreement Definition | SBA Business Lending Glossary

Definition

A contractual arrangement in which a creditor agrees to defer principal and interest payments on a debt obligation until a senior SBA loan is fully repaid, allowing the subordinated debt to count toward the borrower's equity injection.

Explanation

A standby agreement is used in SBA transactions — most commonly business acquisitions — to allow seller financing to function as equity rather than debt. When a seller agrees to provide partial purchase price financing on a fully subordinated basis, with payments deferred until the SBA loan is repaid, the standby seller note can be credited as equity injection rather than counted as additional debt service. The standby agreement must be in writing, signed by the seller/creditor, approved by the SBA lender, and filed with the SBA. It must specify that the creditor will not accept any principal or interest payments during the term of the SBA loan without prior written lender consent. It must also specify that the standby debt is fully subordinated to the SBA loan in both payment priority and collateral position. Partial standby — where the seller receives interest but not principal during the SBA loan term — is permitted in some cases. However, any payment (interest or principal) on the standby note is still counted in the global DSCR calculation, reducing the amount of DSCR the SBA loan itself can be sized against. Full standby (no payments of any kind) provides the cleanest underwriting treatment.

Example

A business sells for $800,000. The SBA 7(a) loan covers $680,000. The buyer has $60,000 in cash (7.5% injection). The seller provides a $60,000 subordinated standby note on full standby, which the lender credits as additional injection, bringing the total injection to $120,000 (15%). The standby note will accrue interest during the SBA loan term but no payments are made — both principal and accrued interest are due when the SBA loan is paid off.

Why It Matters

Standby agreements are a powerful structuring tool that allows deals to close when the buyer has insufficient liquid assets for the full equity injection but the seller is willing to carry back subordinated financing. Without the standby option, many business acquisitions would fail to meet equity injection requirements. Buyers should understand that the standby note accrues interest — typically at a negotiated rate — meaning the eventual payoff to the seller will be substantially larger than the original standby balance.

Frequently asked questions

Does the seller have to agree to full standby terms?

No. The standby terms must be negotiated between buyer and seller. Sellers who need regular cash flow from the sale — such as retiring owners depending on the sale proceeds for income — may not agree to full standby terms, and any seller who provides financing can negotiate partial standby (interest-only payments during the SBA term). The SBA and lender will accept partial standby if the interest payments are included in the DSCR calculation and DSCR still meets the minimum threshold. Full standby is cleaner from an underwriting perspective; partial standby adds complexity but may be the only deal structure that works for a seller with income needs.