SBA loan basics
Short answer
Generally, yes, all owners with 20% or more equity in the business are required to provide a full personal guarantee for an SBA 7(a) loan.
The SBA mandates that all individuals owning 20% or more of the applicant business must provide an unconditional personal guarantee. This policy ensures that individuals with a significant stake in the business are personally invested in its success and repayment of the loan, maximizing the lender's recovery options in case of default.
A business has four owners: A (40%), B (30%), C (20%), and D (10%). Owners A, B, and C would each be required to provide a full personal guarantee. Owner D, at 10%, would not be required to guarantee.
13 CFR Part 120 — Business Loans
Office of the Federal Register · Federal regulation
7(a) Loan Program — Terms, Conditions, and Eligibility
U.S. Small Business Administration · Official SBA source
SOP 50 10 - Lender and Development Company Loan Programs
SBA Form 1919 - Borrower Information Form
Last checked 2026-06-13. Official sources control — verify before relying on any rule for a live deal.
Last reviewed 2026-06-13 · SBA sources checked through 2026-06-13. DealRoom analysis of public SBA 7(a) lending records (FY2020–present). Grounded in the current SBA rulebook; verify against the official sources above before relying on it for a live deal. Not legal, tax, or financial advice, and not an approval decision.
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