SBA Acquisition Loan Documents: What You Need to Provide, What the Seller Needs to Provide, and How to Get Organized Before You Apply

Every SBA acquisition loan requires a complete documentation package from both the buyer and the seller, and missing a single form or providing an outdated statement can add weeks to your timeline.

What You Need to Provide as the Buyer

Personal Financial Documents

The lender needs a full picture of your personal finances before they’ll evaluate the deal. These documents establish your creditworthiness, your net worth, and your ability to handle the loan if the business hits a rough patch.

Personal Financial Statement (SBA Form 413): This is the SBA’s standardized snapshot of everything you own and everything you owe. Assets on one side, liabilities on the other, net worth at the bottom. The form must be completed in full, signed, and dated within 90 days of submission. Missing line items or outdated values get kicked back.

Personal tax returns: The lender requires your most recent 3 years of federal personal tax returns, including all schedules (Schedule C, D, E, and K-1s if applicable). If you filed an extension for the most recent year, provide the extension confirmation along with the most recent filed return.

Credit authorization: You’ll sign a consent form allowing the lender to pull your personal credit report. Every individual with 20% or more ownership in the acquiring entity must provide this consent separately.

Government-issued ID: A copy of your driver’s license or passport. This verifies identity for the SBA’s background check process.

Your Resume and Management Experience Narrative

Submit a professional resume that highlights management and operational experience, not just job titles. The underwriter is looking for evidence that you can run a business, whether or not you’ve worked in the target industry.

If your background doesn’t include direct industry experience, include a one-page management experience narrative alongside the resume. Map each role to a specific management competency: P&L responsibility, personnel management, operations, project leadership, or prior business ownership. Include headcount, budget amounts, and at least one operational decision per role.

The resume and narrative together should make it obvious, within 30 seconds of reading, that you have the management capacity to operate the business you’re acquiring.

Proof of Equity Injection

The lender needs to verify that you have the down payment (equity injection) and that it comes from acceptable sources. For most SBA acquisition loans, that means 10% to 20% of the total project cost.

Bank statements: Provide 3 consecutive months of statements from every account you’re using as a source of funds. The statements prove the money exists and that it’s been there long enough to be “seasoned.” Funds that appeared as a large deposit in the last 30 days will be flagged and require a written explanation with supporting documentation.

Source documentation: If any portion of the equity injection comes from a non-savings source, you need additional documentation: a gift letter (for gifted funds), ROBS formation documents (for retirement rollovers), HELOC statement (for borrowed funds secured by personal real estate), or an investment liquidation confirmation.

TIP: We suggest consolidating your equity injection funds into a single bank account at least 3 months before you plan to apply. This simplifies the paper trail from multiple statements to one. If you have any deposits over $500 that aren’t regular paychecks, write a one-paragraph explanation for each one now (sale receipt, gift letter, tax refund notice, investment liquidation). The lender will ask about every unusual deposit. Having the answers ready prevents a 2-week delay.

SBA-Specific Forms You’ll Sign

Beyond the standard financial documents, the SBA requires several forms specific to its loan programs. Know these by number so you can confirm the lender has given you the complete set:

SBA Form 1919 (Borrower Information Form): This is the primary application form for SBA 7(a) loans. It captures your personal information, business details, ownership structure, and disclosures about criminal history, government debt, and prior SBA loans.

SBA Form 413 (Personal Financial Statement): Covered above. One per owner with 20% or more stake.

SBA Form 912 (Statement of Personal History): Discloses any criminal charges, arrests, or convictions. Required for all owners with 20% or more, all managers, and anyone acting as a key employee. A criminal history doesn’t automatically disqualify you, but undisclosed history does.

SBA Form 159 (Fee Disclosure and Compensation Agreement): Discloses any fees paid to agents, brokers, or referral sources involved in the loan. This protects against undisclosed kickbacks.

If you’re working with a business broker, the broker will likely have a separate compensation agreement that also needs SBA disclosure.

What the Seller Needs to Provide

Business Tax Returns and the Reconciliation Test

The lender requires the target business’s federal tax returns for the last 3 years. These are the foundation of the entire underwriting analysis. The lender uses them to verify revenue, calculate cash flow, and establish the DSCR.

The critical detail most buyers miss: the lender cross-checks the tax returns against the interim financial statements. If the P&L shows $800,000 in revenue for the current year but the prior year’s tax return reported $500,000, the lender will ask why. If the numbers don’t reconcile, the underwriter assumes the financials aren’t reliable and either requests additional documentation or declines the deal.

Before submitting, compare the most recent tax return’s revenue, cost of goods sold, and net income lines to the corresponding lines on the current P&L. They should show a logical progression. Jumps or drops of more than 15-20% need a written explanation from the seller.

If the seller hasn’t filed the most recent year’s tax return, the deal stalls. An unfiled return can add 2 to 6 weeks while the seller’s accountant prepares and files it. Ask the seller about their filing status before you sign the LOI.

TIP: We suggest asking the seller this question before you sign the letter of intent: “Are your business tax returns filed through the most recent fiscal year?” If the answer is no, the deal will stall during underwriting while the return gets filed. Knowing this upfront lets you either build the delay into your timeline or make it a condition of the LOI that all returns be filed before the application is submitted.

Interim Financial Statements and the 90-Day Rule

The lender requires a year-to-date profit and loss statement and a current balance sheet from the target business. These documents must be dated within 90 days of the loan application.

A P&L from January submitted with a June application is stale. The lender will reject it and request a current version. This adds 1 to 2 weeks while the seller’s accountant prepares updated statements.

The P&L should be prepared on an accrual basis if the business normally uses accrual accounting, or on a cash basis if that’s the business’s standard method. The lender needs consistency with the tax returns. A cash-basis tax return paired with an accrual-basis P&L creates reconciliation problems.

The balance sheet must show current assets, current liabilities, long-term liabilities, and owner’s equity. The lender uses it to verify the business’s working capital position and to identify any debts that the acquisition must pay off at closing.

Seller’s Discretionary Earnings and Add-Back Documentation

The SDE calculation is how the business’s true earning power is presented to the lender. SDE starts with the business’s net income from the tax return, then adds back expenses that are specific to the current owner rather than necessary for the business to operate.

Common add-backs include the owner’s salary, owner’s personal vehicle expenses run through the business, owner’s health insurance, one-time legal or consulting fees, and above-market rent paid to a related-party landlord. Each add-back adjusts the net income upward to reflect what the business would earn under new ownership without those personal expenses.

The lender will accept add-backs only if each one has a written explanation and supporting documentation. “Owner’s personal vehicle: $18,000/year” needs the vehicle lease agreement, the mileage log, and a one-paragraph explanation of why this expense is personal rather than operational. Undocumented add-backs get rejected, which lowers the SDE, which lowers the DSCR, which can kill the deal.

Ask the seller to prepare the SDE calculation with documentation for every add-back before you submit the application. If the seller can’t document an add-back, don’t include it. A conservative SDE with documented add-backs is stronger than an inflated SDE the lender won’t accept.

TIP: At Small Business Funding, we recommend asking the seller for a written one-paragraph explanation for every add-back over $5,000, along with a supporting document for each (receipt, contract, personal credit card statement, mileage log). Undocumented add-backs are the second most common reason SBA acquisition deals get restructured during underwriting. If the seller can’t prove an add-back is personal rather than operational, the lender will treat it as a business expense, which lowers the cash flow and weakens the deal.

Operational Reports: AR, AP, and the Debt Schedule

The lender wants to see the business’s current accounts receivable (AR) aging, accounts payable (AP) aging, and a complete schedule of existing business debts.

AR aging report: This shows who owes the business money and how old each receivable is. Current receivables (0-30 days) are healthy. Receivables over 90 days signal collection problems. If 20% or more of the AR is over 90 days old, the lender will discount the receivable value and may question the business’s revenue quality.

AP aging report: This shows who the business owes money to and whether it’s paying vendors on time. Consistently late AP payments suggest cash flow stress. The lender uses this to verify that the business isn’t funding operations by stretching vendor payments beyond terms.

Business debt schedule: A list of every existing loan, line of credit, lease obligation, and recurring financial commitment the business has. The lender needs to know what debts transfer to the buyer at closing (in a stock purchase) or what debts must be paid off from the sale proceeds (in an asset purchase). Outstanding debts affect the DSCR calculation and the net proceeds to the seller.

The Deal Documents Both Sides Need

Letter of Intent and Purchase Agreement

The signed LOI is one of the first documents the lender reviews. It establishes the purchase price, the deal structure (asset vs. stock), the equity injection amount, any seller financing, and the closing timeline.

The lender checks the LOI for red flags: a purchase price that doesn’t align with the business’s earnings, seller financing terms that violate SBA standby rules, or a closing timeline that’s too short for SBA processing. If the LOI has problems, the lender will flag them before underwriting begins, which is better than discovering them at closing.

The purchase agreement (or Asset Purchase Agreement) is the binding legal document. The lender requires a draft version at minimum, though some prefer the final executed version before issuing the SBA authorization. Include schedules listing all assets being transferred, liabilities being assumed, and any non-compete or consulting agreements with the seller.

Business Plan and Post-Acquisition Projections

The business plan for an SBA acquisition doesn’t need to be 50 pages. It needs to answer three questions the underwriter cares about: Can you run this business? Will the business generate enough cash to cover the loan? What’s your plan for the first 90 days?

Include a management experience section (your resume narrative), a market analysis (the competitive landscape and the business’s position in it), financial projections for the first 2-3 years, and a 90-day transition plan if you lack direct industry experience.

The financial projections should be conservative. Start with the business’s current revenue and apply modest growth assumptions. The lender will discount aggressive projections anyway. A plan that shows 5% annual growth is more credible than one promising 30%.

Business Valuation: When It’s Required and What Triggers It

Not every SBA acquisition loan requires a formal business valuation. The requirement depends on the deal size, the amount of goodwill in the purchase price, and the lender’s internal policy.

Deals at $250,000 or above commonly trigger a valuation requirement. Deals with goodwill exceeding $250,000 typically require one regardless of total price. Some lenders require a valuation on every acquisition deal. Others waive it for smaller transactions with strong financials.

A formal business valuation costs $3,000 to $10,000 and takes 2 to 3 weeks to complete. The valuation must be performed by a qualified appraiser (typically holding an ASA, CVA, or ABV designation). The lender uses the valuation to confirm that the purchase price is reasonable relative to the business’s earnings and assets.

TIP: We suggest asking the lender during your prequalification call: “Will this deal require a formal business valuation?” If the answer is yes, engage the appraiser during the first week of due diligence, not during underwriting. A valuation takes 2-3 weeks and costs $3,000 to $10,000. Starting early prevents it from becoming a bottleneck that delays closing by a month.

How to Get Organized Before You Apply

Build a Digital Data Room Before You Contact the Lender

Create a shared, secure folder structure before the first lender conversation. Google Drive, Dropbox, or a dedicated data room platform (Firmex, CapLinked, or even a well-organized Dropbox folder) all work.

Set up folders by category:

• Buyer personal documents: Form 413, personal tax returns, bank statements, resume, ID
• Seller business documents: Business tax returns, P&L, balance sheet, SDE calculation, AR/AP aging, debt schedule
• Deal documents: LOI, purchase agreement, business plan, projections, valuation
• SBA forms: Form 1919, Form 413, Form 912, Form 159
• Correspondence: Lender requests, condition responses, third-party communications

Share the data room link with the seller and instruct them to upload their documents directly. This eliminates the back-and-forth of emailing attachments and gives both parties visibility into what’s complete and what’s missing.

The Pre-Application Document Audit

Before you submit anything to the lender, run a 5-point check on every document:

1. Signed: Every form that requires a signature must be signed. Unsigned forms get returned. This sounds obvious, but SBA Form 413 and Form 1919 are the most commonly returned documents because of missing signatures.

2. Dated within 90 days: Personal financial statements, interim P&Ls, balance sheets, and bank statements must be current. If a document is dated more than 90 days before submission, the lender will reject it.

3. All pages and schedules included: Tax returns must include every schedule (Schedule C, D, E, K-1). A return missing Schedule E when you have rental income will trigger a follow-up request.

4. Names match across documents: Your name on the tax return must match the name on the Form 413, the bank statements, and the ID. Variations (Robert vs. Bob, maiden name vs. married name) create verification delays.

5. Numbers reconcile: The revenue on the most recent tax return should align logically with the current P&L. The net worth on Form 413 should match what the bank statements and asset documentation support. Unexplained discrepancies generate conditions.

TIP: We recommend running this 5-point audit on every document before submitting your package: (1) signed, (2) dated within 90 days, (3) all pages and schedules included, (4) names match across all documents, (5) numbers reconcile between tax returns, P&L, and Form 413. This 30-minute review catches the errors that cause 80% of documentation delays. Every rejected document adds 5-10 days to your timeline.

Prepare the Seller for Their Role in the Process

Most sellers don’t realize how much documentation they’ll need to provide for an SBA acquisition loan. Setting expectations early prevents the seller from becoming a bottleneck.

At the LOI stage, give the seller a written list of every document you’ll need from them: 3 years of tax returns, current YTD P&L, balance sheet, SDE calculation with add-back documentation, AR and AP aging reports, debt schedule, lease agreements, vendor contracts, employee list, and any environmental or regulatory certifications.

Set a deadline: “All seller documents needed by [date], which is 2 weeks before we plan to submit the application.” This gives the seller’s accountant time to prepare updated financials and gives you time to review everything before it goes to the lender.

Agree to a 48-hour response commitment for any follow-up requests during underwriting. Put this in writing as part of the LOI or a side letter. Sellers who agree to a turnaround time in writing are significantly more likely to honor it.

Frequently Asked Questions

What if the seller won’t provide some of the required documents?

A seller who refuses to provide tax returns, financials, or operational reports is a red flag. Without these documents, the lender cannot underwrite the deal. If the seller is reluctant, it may signal undisclosed problems with the business’s finances. You can offer to sign a mutual NDA to address confidentiality concerns, but the documents themselves are non-negotiable for SBA financing. If the seller still refuses, consider whether the deal is worth pursuing.

Can I start the application without all the documents ready?

Technically yes, but practically it’s a bad idea. Submitting an incomplete package means the lender spends the first 2-3 weeks requesting missing items instead of underwriting the deal. Each missing document adds 5-10 days. A “complete enough” application that’s missing 3 documents can easily add a month to the timeline. Wait until the package is complete.

Do I need a CPA to prepare any of these documents?

You don’t need a CPA for your personal documents (Form 413, bank statements, resume). The seller may need their CPA or bookkeeper to prepare the current P&L, balance sheet, and SDE calculation. If the seller’s financials are prepared internally without professional accounting oversight, the lender may require a CPA-reviewed or compiled financial statement, which adds cost ($1,500-$5,000) and time (1-2 weeks).

Gather every buyer document and SBA form before you contact a lender, then send the seller the full document request list before you sign the LOI. If you’re not sure whether your package is complete or you want help organizing the submission, reach out to us at Small Business Funding. We’ll review your documents, flag anything that’s missing or outdated, and help you submit a clean package that moves through underwriting without delays.