SBA Loan vs Working Capital Loan
The cheapest capital small businesses can get versus the fastest. Both are real answers — but rarely to the same question.
An SBA 7(a) loan and a working capital loan solve the same general problem — a business that needs cash to grow or stabilize — but they sit at opposite ends of the speed/cost trade-off. The SBA loan is the cheapest dollar a small business will typically ever borrow: government-guaranteed, capped at Prime + 2–3%, amortized over up to 10 years for working capital and 25 years for real estate. The cost of that price is time. Expect 4–12 weeks to close, two years of clean financial statements, complete personal financial disclosures, and in most cases a lien on your home or other personal assets. A working capital loan inverts every one of those trade-offs. The underwriting is done off your last 3–6 months of bank statements, the term is short (6–24 months), payments are monthly, the rate is 1.25%–4% per month rather than per year, and the money is in your account in 2–10 business days. There is no SBA paperwork, no two-year financial review, no home lien. The short answer: if you can wait, take the SBA every time — the rate alone justifies the patience. If you cannot wait, or the bank has already passed because your financials do not fit their credit box, a working capital loan is the structurally honest fast option. It is not cheap. It is also not predatory the way a daily-pull MCA can be — the monthly payment structure keeps cash flow predictable, which is the difference that matters.
SBA 7(a) Loan vs Working Capital Loan (Revenue-Based) at a glance
| Feature | SBA 7(a) Loan | Working Capital Loan (Revenue-Based) |
|---|---|---|
| Speed | 4–12 weeks to close | 2–10 business days |
| Cost | Prime + 2–3% (variable, capped by SBA) | 1.25%–4% per month (18%–48% APR equivalent) |
| Range | $250K – $5MM+ | $100K – $10M+ |
| Collateral | Blanket UCC, personal guarantee, often real-estate or home-equity lien | None — revenue-based underwriting |
| Time to fund | 4–12 weeks (sometimes longer) | 2–10 business days |
| Pricing (as of 2026) | Prime + 2–3% annually (variable, SBA-capped) | 1.25%–4% per month (roughly 18%–48% APR equivalent) |
| Amortization | Up to 10 years working capital, 25 years real estate | 6–24 months typical, fully amortizing |
| Underwriting basis | Two years of financials, tax returns, personal credit, asset review | Last 3–6 months of business bank statements, revenue trend |
| Personal guarantee | Always, plus often a home or real-estate lien | Personal guarantee typical, no real-estate lien |
| Use of funds | Working capital, equipment, real estate, acquisitions | Working capital, payroll, inventory, seasonal gaps |
| Loan size | $250K – $5MM (7(a) cap is $5MM) | $100K – $10M+ |
| Prepayment | Prepayment penalties on loans > 15 years | Often early-payoff discounts (interest forgiveness on prepay with some lenders) |
| Best fit | Profitable business with 2+ years of clean financials and time to wait | Business with strong revenue but bank just said no, or needs cash this month |
When to pick SBA 7(a) Loan
Government-guaranteed bank loan. Cheapest capital most small businesses will ever access, in exchange for the longest underwrite.
Pick an SBA loan when the math of the rate matters more than the speed of the close. The SBA 7(a) is the cheapest capital most small businesses will ever access — Prime + 2–3%, amortized over up to a decade — and on a multi-year hold the difference between SBA pricing and revenue-based pricing is enormous. A $1MM SBA loan at Prime + 2.5% over 10 years costs a fraction of the same $1MM borrowed at 2% per month for 18 months and then refinanced. If the use of funds is acquisition, real estate, or a capital expenditure with a long payback, SBA is almost always the right answer. The price of that rate is patience and paperwork. Expect 4–12 weeks to close, sometimes longer if the deal involves real estate. You will need two years of business tax returns, two years of personal tax returns, year-to-date financials, a personal financial statement from every 20%+ owner, and in most cases a lien on your home or other personal real estate. SBA Express (loans of $500K and below) moves faster, and there are non-bank SBA lenders that will sometimes find structures without a home lien — but the underwriting depth is the same. If the business is not yet two years old, has loss years on the tax return, or the owner cannot pledge personal real estate, the SBA path usually does not work.
- •You have 2+ years of profitable financials and clean tax returns
- •You can wait 4–12 weeks for the cheapest available capital
- •The use of funds has a long payback — acquisition, real estate, equipment, recapitalization
- •You are willing to put a personal guarantee and (often) a home lien against the deal
- •You want the longest amortization possible to keep monthly debt service down
When to pick Working Capital Loan (Revenue-Based)
Fast, monthly-payment financing underwritten to your bank deposits. The closest competitor to an MCA, at roughly half the cost.
Pick a working capital loan when speed is the binding constraint, or when your financials do not yet fit a bank or SBA credit box. The underwriting is done off your bank statements, not your tax return, which is exactly why it funds in days when a bank would take weeks. That same speed is also the trade-off: the rate is 1.25%–4% per month, not per year, and the term is short (6–24 months typical) with fixed monthly payments. The most important thing to understand about this product is that it is structurally safer than a merchant cash advance even though it sits in roughly the same speed-and-cost neighborhood. MCAs pull payments daily out of your operating account; working capital loans bill monthly. That single difference — monthly vs. daily — is the difference between a product you can manage and a product that erodes cash flow every business day. At the same speed as an MCA, a well-structured working capital loan typically costs roughly half as much because the payment is monthly rather than a daily extraction from sales. Use this product the way you would use any short-term loan: with a clear use of funds, a clear payback plan, and a refinance strategy if the use of funds turns into a longer-term need.
- •You need money in days, not weeks
- •Your bank line is maxed but revenue is trending up
- •You want a fixed monthly payment, not daily MCA-style extractions
- •Your last 3–6 months of bank statements tell a stronger story than your tax return
- •The use of funds has a near-term payback (inventory, payroll, a contract about to close)
A worked example
Scenario: A $3.5MM regional services business needs $750K to fund a contract that just closed. The business is profitable, has two years of clean financials, and the owner has a home with roughly $400K of equity.
How the math works out: SBA 7(a) path: $750K at Prime + 2.5% (assume 10.5% all-in in 2026) amortized over 10 years ≈ $10,100 per month in P&I, total interest over the life of the loan ~$462K. Close in 8–10 weeks. Lien on the home likely required. Working capital loan path: $750K at 1.75% per month (interest on declining balance, 18-month amortization) ≈ $48,800 per month in P&I, total interest cost ~$128K, no real-estate lien. A note on rate format: working capital loans are quoted as a monthly rate rather than APR because the term is short and the comparison is only honest on the actual monthly payment schedule. 1.75% per month on declining balance annualizes to roughly 23% APR effective. Confirm with your term sheet whether the rate is interest on declining balance or a flat fee on the original principal — the same headline number means very different total cost under each.
Takeaway: For a contract with a 60–90 day payback, the working capital loan funds in time to actually capture the contract — that is the whole point. For a recapitalization or longer-term growth use, the SBA loan costs four times less per dollar borrowed over the life of the deal. Pick the product that matches the timeline of the use of funds, not the urgency of the moment.
How Michael thinks about it
“there's a solid chance that we can get you one of these very, very SBA-like deals, 10-year. You probably wouldn't need an SBA. technically an SBA, because, but it'll be, there might be priced a point higher, but they're still going to be kind of like prime plus a cut, you know?”
— Michael Kodinsky, Founder of Serve Funding · Mike on the Lewis Farsedakis call, explaining the non-bank SBA-like product — same long amortization, slightly higher rate, less paperwork.
“I want to explore with several non-bank SBA lenders because they have some more flexibility and potentially find one that, you know, that sees enough value in the business assets of the two businesses combined to be able to do it without, you know, without having to take a lien on any personal properties.”
— Michael Kodinsky, Founder of Serve Funding · Mike on the Frank Tonuzi HVAC-acquisition call, framing how a non-bank SBA lender can sometimes structure around a home lien.
“I don't think we would be trying to beat that from a cost. What we're going to deliver is going to be a higher cost of capital, which will come with more flexibility, you know, there's no two ways about it.”
— Michael Kodinsky, Founder of Serve Funding · Mike on the Lawson Aschenbach call, being direct about the trade-off when a borrower has a real bank or SBA offer in hand: cheaper bank capital wins on cost, working capital wins on speed and flexibility.
Common questions
Can I do both at the same time?
Yes, and we see this regularly. Run the SBA application in the background, take a working capital loan now to fund the immediate need, and refinance into the SBA when it closes. The working capital loan typically has no prepayment penalty (some lenders even offer interest forgiveness on prepay), so the only cost is the months of interest you actually use. The math has to work — the cost of the bridge has to be smaller than the cost of waiting for the SBA — but on the right deal this is a clean stack.
Will the SBA take a lien on my house?
In most cases, yes — if you have available equity in personal real estate, the SBA generally expects it to be pledged. There are exceptions: non-bank SBA lenders sometimes find structures where the business assets alone carry the deal, especially in acquisition cases where the combined business assets of the buyer and the target are substantial. If a home lien is a hard no for you, say so at the start; it changes the lender shortlist materially.
Why is a working capital loan priced per month and not per year?
Because the term is short and the underwriting is done off recent bank activity rather than years of financials. Monthly pricing is also how the product is structurally honest about what it is — a short-term loan you should pay off in 6–24 months, not a 10-year facility. If you annualize 1.25%–4% per month, the APR equivalent is roughly 18%–48%. That is more expensive than an SBA loan and less expensive than almost any MCA.
Is a working capital loan the same as an MCA?
No, and the difference matters more than the names suggest. An MCA pulls a fixed daily or weekly amount directly out of your operating account, which means every business day there is a hit to cash flow whether you had a strong sales day or not. A working capital loan is structured as a term loan with a fixed monthly payment — predictable, manageable, and you can plan a payroll cycle around it. At roughly the same funding speed, a well-structured working capital loan costs about half what a comparable MCA does in true APR terms.
How long does the SBA actually take?
The honest answer is: depends on the lender, the program, and the completeness of the file. SBA Express (loans of $500K and below) can close in 4–6 weeks. A standard 7(a) for a $1–3MM working-capital deal runs 6–10 weeks. A 7(a) with a real-estate component or an SBA 504 typically runs 10–16 weeks. The fastest closes are the ones where the borrower has every document ready on day one.
Can I refinance MCA debt with an SBA loan?
Sometimes, but the SBA has specific rules about refinancing existing debt — generally the debt has to be in good standing, the new SBA loan has to provide a meaningful improvement in terms, and the original loan typically has to have been for a permissible SBA use. Stacked MCAs are often hard to refinance directly into an SBA loan; a more common path is to consolidate the MCAs into a working capital loan or asset-based facility first, get 12 months of clean payments, then refinance the consolidated loan into the SBA.
Which one should I shop first?
If you have time and clean financials, shop the SBA first — you will not find cheaper capital anywhere else. If you do not have time, or if the bank has already passed, shop the working capital loan and keep the SBA option alive in the background. Mike's posture on a real bank or SBA offer is consistent: if the bank price is cheaper, take the bank. Working capital is the answer when speed or fit makes the cheaper option unavailable.
