The Gap Between Revenue and Cash
Most small businesses don't fail because they don't have customers. They fail because the money those customers owe them hasn't arrived yet. Working capital is the capital that covers the gap — between when you spend and when you get paid.
For a restaurant it's inventory and payroll before the week's revenue clears. For a contractor it's mobilization costs before the first draw. For a trucking company it's fuel and repairs before the invoice gets factored. The gap is structural — it's built into how most businesses operate — and lenders have built an entire industry around filling it.
Some of that industry is legitimate and well-priced. Some of it is expensive but appropriate in the right context. And some of it is predatory — designed to profit from urgency rather than serve a real financing need. Knowing the difference starts with understanding what these products actually are.
Bank Products vs. Alternative Financing
Working capital comes from two fundamentally different sources, and they don't look alike on paper or in practice.
Bank products — business lines of credit, SBA working capital loans, term loans from community banks — are underwritten on your financial history, credit profile, and documented cash flow. They're priced with interest rates, require time and documentation to access, and typically demand 2+ years in business with clean financials. The cost is low. The bar to entry is high.
Alternative financing — merchant cash advances, revenue-based advances, short-term business loans from online lenders — is underwritten primarily on your recent bank statement deposits. Approval can take hours. The capital is fast and accessible. The cost is significantly higher, priced through factor rates rather than interest rates, and structured so that early repayment offers no savings.
The rule of thumb: if you can qualify for a bank product, you should almost always take it. Alternative financing is for businesses that either can't qualify for bank products yet, or have a short-term need that bank timelines can't serve.
How MCAs Actually Work — and What They Really Cost
A merchant cash advance is not a loan. It is the purchase of a percentage of your future revenue. A funder advances you capital today in exchange for the right to collect a fixed payback amount — typically through daily or weekly ACH debits from your business bank account — until the total is recovered.
The cost is expressed as a factor rate: a multiplier applied to the amount advanced. A 1.35 factor on $100,000 means you repay $135,000 — full stop. There is no interest rate calculation, no compounding, and no benefit to paying early. You owe $135,000 whether you pay it back in 3 months or 12.
To understand what a factor rate actually costs, you need to convert it to an annualized rate. A 1.35 factor paid back over 6 months is roughly a 70% APR. Paid back over 4 months, it's over 100%. These numbers are rarely disclosed in advance. Most business owners sign MCA agreements knowing only the factor rate and the daily payment — not the effective annual cost.
UCC Liens: The Hidden Collateral
When an MCA funder or working capital lender advances money, they protect themselves by filing a UCC-1 financing statement — a public record that gives them a security interest in your business assets. Most file a blanket lien, which covers everything: receivables, equipment, inventory, intellectual property, future assets.
A blanket lien doesn't stop you from operating. But it does tell every subsequent lender that someone already has a claim on your assets. Banks won't take a second-lien position. SBA won't approve a loan with an open blanket lien from a competing creditor. Equipment lenders won't fund without being able to claim the equipment as primary collateral.
This is one of the most underappreciated consequences of taking an MCA: it doesn't just cost you money today, it closes doors to better financing tomorrow. Lien removal requires paying off the position in full and often waiting 30 to 60 days for the public record to be updated.
Stacking: How the Spiral Starts
MCA stacking happens when a business takes a second or third advance while one or more are still active. Each position adds a daily remittance pulling from the same checking account. The combined drain can exceed what the business generates — and the response, almost universally, is another advance to cover the shortfall.
Stacking is not accidental. Brokers earn a commission on every placement. There is a financial incentive to keep placing deals regardless of whether the borrower's position is worsening. A business that takes one $50,000 advance at 1.4 owes $70,000. If they stack a second $30,000 at 1.45 while the first is still open, they now owe $113,500 — on two positions remitting daily from the same account.
Hard stop: If you are currently stacked with multiple MCA positions and cannot cover daily remittances, stop taking new positions. Additional advances will accelerate the problem, not solve it. This is a restructuring situation — not a financing one.
SBA vs. MCA: They're Not Competing Products
A common framing in the industry is SBA vs. MCA — as if both are options for the same business at the same moment. They're not. They serve different businesses at different stages, and confusing them is exactly how businesses end up in the wrong product.
SBA 7(a) loans are for established businesses with documented cash flow, clean credit, no active MCA positions, and the patience for a 45 to 90 day process. They cost 7 to 11% annually and can fund up to $5 million. They require real underwriting.
MCAs are for businesses that need capital in 24 to 72 hours, can't wait for bank timelines, and have a specific short-term need with a clear repayment path. They cost 30 to 100%+ annualized and max out at a fraction of SBA capacity.
The question isn't which is better. The question is which you actually qualify for — and whether the cost of the faster option is justified by what you're funding with it.
When Working Capital Makes Sense — and When It Doesn't
Working capital financing makes sense when the use is specific, the repayment path is clear, and the return on the capital justifies the cost. Bridging a 60-day receivables gap. Covering mobilization costs before a confirmed draw. Funding inventory for a purchase order already in hand. These are defined problems with defined timelines.
It doesn't make sense when used to cover operating losses, smooth out structural cash flow problems, or fund growth that doesn't generate a return faster than the remittance schedule. When the advance is covering payroll every month because revenue isn't sufficient, the product is masking a business problem — not solving a financing one.