SBA loan basics
Short answer
A 'small business' for SBA 7(a) loan purposes is defined by specific size standards, usually based on annual revenue or number of employees, which vary by industry.
The SBA maintains a 'Table of Size Standards' that lists the maximum annual receipts or employee count a business can have to qualify as small for its primary industry. These standards ensure that only genuinely small businesses benefit from the program.
A consulting firm might be considered small if it has less than $20 million in annual receipts, while a manufacturing company might qualify with up to 500 employees. The specific industry code (NAICS) determines the applicable standard.
Insider move
Lenders must accurately determine the business's primary industry (NAICS code) and verify its revenue and employee count. They also apply affiliation rules to ensure related businesses don't exceed the size standard when combined.
SOP 50 10 - Lender and Development Company Loan Programs
13 CFR Part 121 - Small Business Size Regulations
SBA Table of Size Standards
Affiliation and Lending Criteria for SBA Business Loan Programs - Final Rule
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.
More on eligibility & size
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