If you’re thinking about purchasing an existing business with a traditional bank loan or an SBA-guaranteed loan, you’ve probably noticed that lenders ask for a lot of information. Financial statements, tax returns, cash flow projections, collateral appraisals—the list goes on.
With all that scrutiny, it’s tempting to think: “If the bank is willing to lend on this deal, the business must be solid, right?”
Not so fast.
Here’s the uncomfortable truth: your lender’s underwriting process is designed to protect the lender, not you.
And while there’s some overlap between what’s good for the bank and what’s good for you as a buyer, those interests diverge in critical ways. Relying on your lender’s due diligence as a substitute for your own is one of the most dangerous mistakes you can make when buying a business.
Let me explain why.
What Your Lender Is Really Looking For
When a bank or SBA lender underwrites a business acquisition loan, they’re asking one primary question: “Will we get our money back?”
That means they’re focused on:
- Collateral. Can they secure the loan against real estate, equipment, inventory, or other assets that hold value if the business fails?
- Cash flow adequacy. Does the business generate enough cash flow to service the debt? (Notice that’s debt service, not necessarily enough to pay you a reasonable salary, reinvest in the business, and cover unexpected expenses.)
- Borrower creditworthiness. Do you have a strong personal credit history and sufficient liquidity to make payments if the business hits a rough patch?
- Loan structure and guarantees. For SBA loans, is the deal structured in a way that meets SBA guidelines? Do they have a personal guarantee from you?
In other words, the lender is building a safety net for themselves. They want to know that even if you struggle or fail, they can recover their principal, either from the business assets, from you personally, or (in the case of SBA loans) from the federal guarantee that backstops a significant portion of the loan.
That’s a very different question from: “Is this a good business for you to buy?”
What the Lender Isn’t Looking For (But You Should Be)
Your lender’s underwriting process typically won’t dig deeply into the issues that matter most to you as the buyer and future owner. Here are just a few examples:
1. The Quality and Sustainability of Revenue
A lender will review historical financials to confirm cash flow, but they’re not going to investigate whether the business’s largest customer is about to leave, whether a key contract is up for renewal, or whether revenue is heavily concentrated in a dying market segment. They’re looking at trailing twelve months or the last few years of performance. You need to understand whether that performance is likely to continue (or even improve) under your ownership.
2. Operational Dependencies and Risks
Is the business’s success tied to the current owner’s personal relationships, reputation, or specialized expertise?
Will key employees stay after the transition?
Are there unwritten processes or institutional knowledge that won’t transfer with the sale?
Lenders don’t typically assess these operational risks in detail. But if you buy a business that falls apart after the owner walks out the door, you’re still on the hook for the loan.
3. Hidden Liabilities and Compliance Issues
Lenders will confirm that liens are cleared at closing and that there are no obvious encumbrances on the assets. But they’re not going to conduct a comprehensive legal review of the business’s compliance with employment laws, environmental regulations, licensing requirements, or industry-specific rules. They’re not going to scrutinize vendor contracts for unfavorable terms or investigate whether the business has exposure to potential lawsuits. That’s your job.
4. The Accuracy of the Seller’s Representations
Sellers often present financials that have been “adjusted” to show the business in the best light, such as add-backs for owner salaries, personal expenses run through the business, one-time costs, and so on. Some of these adjustments are legitimate. Others are aggressive or even misleading.
Your lender will take the financials largely at face value, especially if they’ve been reviewed or compiled by an accountant. It’s up to you (and your advisors) to verify that the numbers are accurate and that the adjustments are reasonable.
5. Market and Competitive Position
A lender isn’t going to assess whether the business is well-positioned for future growth, whether competitive pressures are increasing, or whether the industry is facing disruption. They care whether the business can service debt based on historical performance. You need to care whether the business has a viable future.
6. The Deal Structure and Purchase Price
Here’s a big one: lenders evaluate whether they’re comfortable with the loan amount and the collateral, but they don’t opine on whether you’re paying a fair price for the business. You could be overpaying significantly, and as long as the loan-to-value ratio works for the lender and the cash flow covers the debt, they’ll approve the loan. You’ll be stuck with an overpriced acquisition and all the financial consequences that follow.
The SBA Loan Nuance: Even More Reason Not to Rely on the Lender
If you’re using an SBA 7(a) loan to finance your purchase, you might think the added layer of SBA oversight provides extra protection. After all, the SBA has guidelines, requires certain documentation, and guarantees a portion of the loan, which means they have skin in the game too, right?
Yes, but again, their skin in the game is about loan repayment, not your success as a business owner.
The SBA’s primary concern is ensuring that loans are made in accordance with program rules and that the risk to the government (and taxpayers) is managed. SBA lenders follow a checklist of eligibility and documentation requirements. They verify that the business is an eligible small business, that the use of funds is permissible, that the borrower meets creditworthiness standards, and that the loan is appropriately secured.
But the SBA isn’t conducting a strategic review of whether this business is a smart acquisition for you. They’re not stress-testing the business model or evaluating the competitive landscape.
The SBA guarantee actually makes it easier for lenders to say “yes” to deals that might be risky for you, because the lender’s downside is limited by the federal backstop.
In short: SBA approval means the loan meets SBA program requirements. It does not mean the business is a good investment.
What Proper Buyer Due Diligence Looks Like
So what should you be doing instead? Comprehensive, independent due diligence. This means going far beyond reviewing the information packet the seller provides and far beyond what the lender requests. Here’s a high-level overview of what robust buyer due diligence typically includes:
Financial Due Diligence
- Verify historical financials. Work with an accountant to review tax returns, profit and loss statements, balance sheets, and cash flow statements. Reconcile discrepancies between what the seller says the business earns and what the tax returns show.
- Analyze add-backs critically. Evaluate every adjustment the seller has made to EBITDA or net income. Are they truly one-time expenses, or are they recurring costs you’ll face?
- Understand working capital requirements. Will you need to inject additional cash into the business to maintain operations? Are receivables aging? Is inventory obsolete?
- Review customer and revenue concentration. Who are the top customers? How much revenue do they represent? What’s the risk of losing them?
Legal Due Diligence
- Review all material contracts. Leases, supplier agreements, customer contracts, employment agreements, and financing arrangements. Look for change-of-control provisions, unfavorable terms, or upcoming expirations.
- Assess legal compliance. Is the business current on permits and licenses? Are there any pending or threatened lawsuits? Is the business compliant with labor and employment laws, environmental regulations, and industry-specific requirements?
- Examine intellectual property. Does the business own the trademarks, domain names, proprietary processes, or other IP it claims to own? Are there any infringement risks?
Operational Due Diligence
- Evaluate the management team and workforce. Who are the key employees? What’s the plan for retaining them? Is the seller’s personal involvement essential to operations?
- Understand systems and processes. Are operations documented? Can the business run without the current owner? What technology or infrastructure is in place, and what needs to be upgraded or replaced?
- Assess supplier and vendor relationships. Are key suppliers reliable? Are there dependencies that create risk?
Market and Strategic Due Diligence
- Analyze the competitive landscape. Who are the competitors? What is the business’s market position? Is the industry growing, stable, or declining?
- Evaluate growth opportunities and risks. What are the realistic opportunities for growth? What external risks (regulatory, technological, economic) could impact the business?
Valuation and Deal Structure Analysis
- Determine fair market value. Engage a professional to assess whether the purchase price is reasonable based on comparable sales, industry multiples, and discounted cash flow analysis.
- Negotiate deal terms. Beyond price, consider earnouts, seller financing, non-compete agreements, transition support, and indemnification provisions.
Yes, this is a lot of work. And yes, it costs money. You’ll likely need to engage attorneys, accountants, and potentially industry consultants. But this investment is essential. The cost of proper due diligence is a fraction of the cost of buying a bad business.
The Bottom Line: Protect Yourself
Buying a business is one of the biggest financial decisions you’ll ever make. The lender’s approval is a necessary step in the process, but it is not a stamp of approval on the quality of the business or the wisdom of the acquisition.
Your lender is protecting their interests. You need to protect yours.
That means conducting thorough, independent due diligence with the help of experienced advisors who work for you, not for the seller, and not for the lender. It means asking hard questions, verifying representations, uncovering risks, and walking away from deals that don’t pencil out, no matter how far along you are in the process.
The business you’re buying needs to work for you, not just for the bank. Make sure you know exactly what you’re getting into before you sign on the dotted line.
Thinking about buying a business? Don’t go it alone. Experienced legal and financial advisors can help you navigate the due diligence process, identify risks, and negotiate a deal that protects your interests. The investment you make in professional guidance today can save you from costly mistakes tomorrow.
