Southwestern National Bank: SBA Lending Profile
Southwestern National Bank is an FDIC-insured bank, headquartered in Houston, TX. It is active in 21 states, concentrated around TX, CA, WA. Everything below comes from federal SBA loan records, not from the lender's marketing. This is what it has actually funded.
Loan sizes Southwestern National Bank actually approves
The median SBA approval at Southwestern National Bank is $1,224,000. The middle 80% of its loans fall between $476,000 and $3,748,000. The smallest funded approval in the available source window is $150,000 and the largest is $5,000,000. If the amount you need sits far outside that range, this is probably not the right first call, no matter what the website says.
Programs
| Program | Loans FY25-26 | Median size | Median rate | Median term |
|---|---|---|---|---|
| SBA 7(a) | 101 | $1.2M | 8.75% | 25 years |
| 504 first mortgage (third party) | 4 | $2.9M | n/a | 20 years |
Industries it funds most
| Industry | Funded loans in source data | Share |
|---|---|---|
| Gasoline Stations with Convenience Stores | 48 | 23.6% |
| Hotels (except Casino Hotels) and Motels | 25 | 12.3% |
| Gasoline Stations with Convenience Stores | 19 | 9.4% |
| Full-Service Restaurants | 12 | 5.9% |
| Beer, Wine, and Liquor Retailers | 12 | 5.9% |
| Supermarkets and Other Grocery (except Convenience) Stores | 8 | 3.9% |
| Limited-Service Restaurants | 8 | 3.9% |
| Convenience Retailers | 7 | 3.4% |
| Assisted Living Facilities for the Elderly | 4 | 2% |
| Other Miscellaneous Durable Goods Merchant Wholesalers | 3 | 1.5% |
| Snack and Nonalcoholic Beverage Bars | 3 | 1.5% |
| General Line Grocery Merchant Wholesalers | 3 | 1.5% |
How fast Southwestern National Bank actually funds
Approval is not money in the bank. Across 198 loans where both dates are on record, the typical gap between SBA approval and first disbursement at Southwestern National Bank is 28 days. Half its loans fund between 16 and 43 days. The typical SBA lender takes about 20 days, so this is roughly in line with the market.
Lending momentum
Southwestern National Bank is expanding its SBA program. Approvals are up 83.3% from FY2023 to FY2025, which usually means an active appetite and a team that wants deals.
Funded approvals by SBA fiscal year (October to September). FY2026 is excluded because it is still in progress.
Borrower profile
- 32.7% of its funded SBA records with known business age went to startups or businesses under two years old.
- Collateral was taken on 100% of its recent SBA loans.
- 0% of its loans carry fixed rates; the rest are variable.
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Sources and limits. Figures are derived from U.S. Small Business Administration 7(a) and 504 FOIA loan-level records (data as of 2026-06-30, retrieved 2026-08-08) and FDIC public institution data. Funding speed is the median gap between approval date and first disbursement date in SBA records. Some lenders report disbursement at month end, which can round the figure upward. They describe past lending activity only. They are not rate quotes, not current offers, and not an indication that any business will qualify. Lender programs and criteria change. Big Brain Funding is not affiliated with or endorsed by Southwestern National Bank.