For SBA lenders
Short answer
The primary objective of the personal guaranty is to ensure all principal owners have a personal financial stake in the business's success and to provide an additional source of repayment for the loan in case of default.
SBA policy mandates that all individuals owning 20% or more of the applicant business must provide a full, unconditional personal guaranty. This personal commitment serves as an incentive for owners to operate the business prudently and provides recourse to the lender (and SBA) against the owners' personal assets if the business fails to repay the loan.
A business has two owners, one with 60% and another with 40% ownership. Both owners must provide a full personal guaranty for the entire SBA 7(a) loan amount, ensuring their personal assets are available to repay the loan if the business defaults.
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
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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