Key takeaways
- Map signatures to the documents being signed.
- Keep borrower debt separate from the model for each promise.
- Take the complete documents to counsel.
What is a personal guarantee?
Collateral is property securing an obligation. Identifying it does not establish the scope of a person's separate promise.
As a specific example, SBA Form 148 requires payment on written demand and does not require the lender to seek another payment source first. SBA's Form 148/148L instructions, updated July 2025, distinguish full guarantees from limited options. These are named documents, not a description of every dental loan.
Put each person and document on the map
List the borrower named in the note, each proposed guarantor and each person pledging property. Beside each name, record the document, signature capacity and attorney's unresolved questions. Do not substitute an ownership chart for the signed obligations.
The loan terms guide addresses rates and repayment schedules. The separate SBA acquisition guide addresses a dated financing structure. Here, the decision is which obligation a particular signature creates.
Compare two supplied promises
Assume a fictional debt balance of $200,000 and $60,000 of recoveries already credited to it. The remaining balance is $140,000. This does not assume that collateral must be pursued before a guarantor. There are no further interest charges, costs, prior guarantor payments or competing claims in the example.
Compare two invented contract instructions. Promise A covers the whole remaining balance. Promise B covers the smaller of that balance or a $100,000 cap. Treat these as supplied arithmetic rules, not interpretations of an executed SBA form. Whether such terms are offered, valid or enforceable requires separate legal review.
| Independent case | Remaining debt after credit | Promise A | Promise B |
|---|---|---|---|
| Base: $60,000 credited | $140,000 | $140,000 | $100,000 |
| Only credited recovery rises to $130,000 | $70,000 | $70,000 | $70,000 |
| Base recovery; only cap falls to $80,000 | $140,000 | $140,000 | $80,000 |
In the base case, Promise B's modeled amount is $40,000 less than A's. That difference does not erase $40,000 of the borrower's debt. The table measures the two assumed promises, not a recovery forecast or the guarantor's net worth.
Common mistakes
An SBA Form 148 guarantee does not end merely because SBA pays the lender. The form expressly keeps the guarantor's liability in place. Do not confuse the agency's lender protection with your own release.
For an actual proposal, give counsel the complete note and guarantee rather than a summary email. Ask for a marked explanation of which balances enter any cap and what evidence would establish release. A planned refinance or later sale should have its own documented payoff and release review.
Summary
Keep the borrower balance separate from the modeled amount covered by each promise. Save the assumptions beside all three rows. Use the underwriting guide and bring the proposed documents to a financing discussion before making a signing decision with counsel.
Frequently asked questions
Does the $100,000 cap reduce the borrower's $140,000 balance?
No. It limits only Promise B under the invented instructions. The borrower balance remains $140,000.
Why do both promises equal $70,000 in the second row?
The credited recovery leaves $70,000, below the unchanged $100,000 cap.
Is the example a completed SBA guarantee?
No. The two promises are simplified supplied rules. They are not an interpretation of an executed form.
Does the table assume collateral must be sold first?
No. Recoveries are already credited inputs; the table does not prescribe collection order.
Sources
Retrieval dates appear beside each source. Figures retain their stated observation years; retrieval does not make older data current.
- SBA Form 148 · Retrieved
- SBA guarantee instructions · Retrieved