Nearly 60% of small businesses that apply for financing don’t receive the full amount they’re seeking, according to the Federal Reserve’s 2026 Report on Employer Firms. Reasons for this can range from operating in a risky industry to a low credit score. But what really shouldn’t be a concern is flubbing the preapproval process because you didn’t have the right documents needed for a small business loan.

Here’s the painful part: if you’re applying to banks or lenders one at a time, you could end up assembling a slightly different document package for every single application.

This is because the documents you’ll need to submit an application to a lender varies based on the type of financing you’re looking at, and the loan amount. For example, business credit cards and revenue-based financing often require less documentation than term loans or lines of credit.

To keep it all straight, and help you prepare to assemble a strong application package, we’ve analyzed the application submission requirements for 100+ lenders across every major financing type in our marketplace, and the documents you’ll need to paint a full business picture lenders can use to make an offer.

We’ll walk you through exactly what you’ll need to provide to apply, and explain why so you’re prepared. We’ll also discuss documentation requirements for a few financing edge cases, like SBA loans.

What documents will you need to apply for a small business loan?

When you apply for small business financing, you’re typically providing information across several categories. Each one gives lenders a fuller picture of your business and your ability to repay. Below is a full list of documents to have on hand for reference, or to submit with your application package, and why each piece matters.

About you, your business, and your ownership structure.

Expect to provide basic information about yourself and your business, along with ownership details. This will include what percentage you own, and whether the business is owned by a majority of U.S. citizens or nationals. Co-owners will need to be listed too, along with their ownership percentage. Keep in mind that additional owners with a significant stake may also be asked for their own tax returns and a soft credit check.

A soft credit check.

Lenders typically request your date of birth and Social Security number to run a soft credit check. A soft credit check won’t affect your credit score. It gives them an early read on your personal credit alongside your business credit profile.

Note: A hard credit pull typically occurs later in the process, closer to closing.

Business bank statements.

Typically 3-6 months of statements are required from your business checking account, whether by connecting your account directly or by providing statements. These show lenders your cash flow patterns, and they need to come from a dedicated business account, not a personal one.

Lendio Tip: Timing is everything. When you apply for financing, block enough time to get your application package ready and submitted quickly, or aim to apply at the beginning of a new month. Otherwise, you may have to go back and pull the most recent month's statement to add to your existing application package.

Tax returns.

Generally 2 years each of business and personal tax returns (personal, for any owner with 20% ownership). These objectively show lenders how much your company makes, how much you draw from the business, and how much money you personally have in the bank. Some lenders want to see profit on your return, or if not profit, a clear path to it. They also want to see that you pay your taxes full and on time.

A debt schedule (if you carry existing debt).

This document outlines every outstanding debt your business has. It includes outstanding balance, interest rate, payment frequency, maturity date, collateral (if any used), and guarantors on the debt (if any).

Profit & Loss Statement and balance sheet.

A P&L, also called an income statement, shows your revenues, expenses, and profit or loss over a specific period. A balance sheet is a snapshot of your assets, liabilities, and equity at a single point in time. Together, they tell a lender what your business is making, spending, owning, and owing. Learn more about income statement vs. balance sheet, and what the key differences are.

What other documents you might need to apply, depending on the type of financing.

The documents above cover what nearly every financing type requires. However, a few financing products ask for a few more details beyond it, and might be worth preparing ahead of time.

Equipment financing wants a quote or invoice from your vendor once you’ve chosen your equipment.

Commercial real estate purchases want a letter of intent, promissory note, and purchase agreement once you have a property under contract.

Invoice factoring, when a lender is underwriting your receivables directly, wants an accounts receivable aging report and your actual outstanding invoices.

SBA loans typically need more, due to additional federal requirements. Our article on applying for an SBA loan goes into more detail on SBA loan documentation requirements.

You may also be asked for a business plan, especially if you’re a newer business or applying for an SBA loan. Lenders reviewing it look at two things: whether the problem you’re solving and your solution to it hold up, and whether you’re a good fit for them. Don’t assume this only applies to tech companies, either. A hair salon solving the simple problem of “there isn’t one within six blocks” is a perfectly sound business plan.

How do document requirements change across different lenders and financing types?

If you’re evaluating lenders individually, or are after a specific type of financing product, keep in mind that there are differences in what each will ask for. We analyzed documentation requirements across our network of 100+ lenders to pinpoint some valuable information for prospective borrowers.

For many financing product types, what a lender asks for will scale with how much you’re requesting. Across term loans, lines of credit, and equipment financing, loan requests that fall under a certain amount (in a band of $75,000-$150,000 depending on the lender), only a fraction of what’s outlined above tends to be necessary to assess whether the lender wants to make an offer. Above the lender-set threshold, the rest of the package comes into play: business tax returns, personal tax returns, a profit and loss statement, a balance sheet, and a debt schedule. 

Not every financing type follows this pattern. Business credit cards and revenue-based financing typically stay lighter than others regardless of the amount you’re requesting. 

Because of this, having the complete set of application documents on hand before you consider applying will create less friction in the application process, regardless of individual lenders and financing product types.

Let Lendio do the matching for you.

The friction of assessing different lenders, financing types, and documentation requirements is where Lendio’s application shines. Instead of reassembling a slightly different package for every lender you approach, one application that contains the core documents you need gets you in front of our full network of 100+ lenders, spanning every financing type covered above.

Matching happens when you complete and review your application. Input your business information and upload the documentation covered above once, and we compare it against what each lender in our network requires, surfacing offers from the ones who work with businesses like yours, in your industry and at your stage.

You’re guided through the application process, and directed on where and when to upload key details and documentation. And if you aren’t sure whether something applies to your situation, you won’t be figuring it out alone. Every applicant works with a dedicated Funding Expert who can walk you through exactly what’s needed for your application and find you the right lenders, and support your business through the financing process.

Ready to see which of our 100+ lenders you match with? Start your application.