Fundraising

How to Write a Business Plan for an SBA Loan

July 2026 · 8 min read

An SBA lender is not an investor, and the business plan that wins one will lose the other.

An investor reads your plan asking how big this can get. A lender reads it asking one question: will the cash flow of this business cover the loan payment, every month, even in a bad year. Everything in an SBA business plan exists to answer that question. Most applicants never figure this out, which is why so many plans read like pitch decks and get sent back.

I built the plan that got a pet care franchise operator approved for a multi-unit expansion loan on the first submission. Here is what that plan did differently.

What the Lender Is Actually Deciding

SBA loans are made by banks, not by the SBA. The SBA guarantees a portion of the loan, which lowers the bank's risk, but a banker still has to underwrite you, and bankers underwrite repayment.

That means your plan gets read by someone whose career depends on not making bad loans. They are not looking for vision. They are looking for reasons to say no, so they can be confident when they say yes. Your job is to remove those reasons one at a time, in writing, before they are asked.

The Number That Decides Everything

Debt service coverage. Take the cash the business generates in a year and divide it by the total loan payments due that year. Most lenders want to see that ratio comfortably above 1, with room to spare, and they want to see it in your conservative scenario, not your best case.

If your projections show the business earning $150,000 in annual cash flow against $100,000 in annual loan payments, you have coverage. If they show $105,000 against $100,000, you are asking the banker to bet their judgment on everything going right. They won't.

Build the plan around this number. Every section either supports the case that the cash flow is real, or it is decoration.

What Goes in the Plan

The structure is not exotic. The discipline is in what each section proves.

Executive summary. One page. What the business does, what you are borrowing, what it buys, and the coverage number. A banker who reads only this page should already know your loan makes sense.

The business and the market. Not an industry essay. Proof that demand exists where you operate, who you compete with, and why your revenue assumptions are grounded in something observable. Name competitors. Use real local numbers.

Management. This section carries more weight than most applicants realize. Banks lend to operators, not to ideas. If you have run this kind of business before, say so with specifics: years, revenue managed, teams led. If you are expanding an existing operation, your track record in the current locations is your strongest evidence. Lead with it.

Use of proceeds. Line by line. Buildout, equipment, working capital, fees. Vague uses of funds read as poor planning, and poor planning reads as repayment risk.

Financial projections. Three years minimum, monthly for the first year. And this is where most plans fail, so it gets its own section.

The Projections Trap

Almost every plan I review makes the same mistake: one set of projections, and it is the optimistic set.

A banker has seen a thousand hockey sticks. A single rosy forecast does not persuade them; it tells them you have not thought about downside. The plan that gets approved shows three scenarios: conservative, base, and aggressive, and it proves the loan still works in the conservative one.

The plan I built for the franchise expansion modeled the conservative case at 60 percent occupancy for the first six months. Not because we expected that, but because the banker needed to see that even at 60 percent, the loan payment cleared. That single modeling choice did more work than any paragraph of prose in the document. The loan was approved on the first submission.

Two more rules for projections. Source every assumption: if you claim a revenue ramp, tie it to the performance of your existing locations or to named comparable businesses. And reconcile everything: if your revenue projection implies a customer count your square footage cannot hold, the banker will catch it, and once they catch one number, they stop trusting all of them.

What Sinks Applications

After 30 years of building and reviewing these documents, the same problems appear over and over.

Projections that ignore the loan itself. You would be surprised how many plans forecast cash flow without including the debt payment they are applying for.

No owner investment. Lenders want you to have real money at risk alongside theirs. If your plan shows no equity injection, address it head on rather than hoping nobody asks.

A plan written for the wrong reader. Market opportunity language, growth vision, exit strategy. That is investor material. To a banker it reads as noise at best, and at worst as a signal you might redirect their working capital into expansion bets.

Numbers that disagree with each other. The revenue figure in the summary doesn't match the projections tab. The equipment list totals differently than the use of proceeds. Small inconsistencies do outsized damage, because the banker cannot tell whether they are typos or symptoms.

Stale financials. If you are an existing business, your last two to three years of statements and current interim numbers will be requested. The plan should already reflect them and explain any ugly year in plain language before the banker finds it themselves.

Before You Submit

Read your own plan the way the banker will. Skip the story. Go straight to the coverage number in the conservative scenario. If that number does not clearly work, no amount of writing fixes it, and you should restructure the request: borrow less, inject more, or wait two quarters and build the cash flow evidence.

If the number does work, then the plan's only job is to make that fact impossible to miss and easy to defend in a credit committee where you will not be in the room.

That is the standard I build to. If you have an SBA application ahead of you and want the plan and the model built by someone who has been through it, the Vorsant Sprint does exactly this at a fixed price, delivered in 48 hours. Or if you just want a second set of eyes on what you have, send it over. I'll tell you what a banker will see.

Gianmarco Macchiaroli

Gianmarco Macchiaroli

Principal, Vorsant Advisory
About Gianmarco →

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