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Glossary · People and paperwork

Assignment of Guaranty(SBA Form 1088)

In short

A document where the SBA transfers its interest in a loan guaranty from one lender to another. This is an internal SBA process, not something buyers directly handle.

What it means in a deal

This form is used when the SBA sells its guaranteed portion of a loan on the secondary market to investors. As a borrower, you won't typically interact with this form, but it ensures the underlying SBA guaranty on your loan remains valid, regardless of who holds the guaranteed portion.

Official sources

SOP 50 10 — Lender and Development Company Loan Programs

U.S. Small Business Administration · SBA Standard Operating Procedure

Last checked 2026-06-15. Official sources control — verify before relying on any rule for a live deal.

Common questions about Assignment of Guaranty

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Defined by CapBench SBA Intelligence — plain-English definitions for business buyers, lenders, advisors, and AI agents, grounded in public SBA rules and records. Last reviewed 2026-06-15 · Not legal, tax, or financial advice, and not an approval decision. Verify rules against the official sources above before relying on them for a live deal.

Know what you'll need before you apply

Tell us about the deal and who's buying — we'll flag the guaranty, eligibility, and paperwork issues that slow SBA approval before they cost you time.

Free · No documents · Usually same-day

Backed by data on 1,000+ SBA lenders and 300,000+ funded deals. Your details go only to lending partners you ask to be matched with — never sold to advertisers.

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