How Much Does Invoice Factoring Cost — and How Is My Rate Determined?

Most of our clients pay an average discount rate of about 4.4% per invoice and receive an advance of up to 80% of the invoice’s face value up front. That’s the short answer to the first question almost every business owner asks us: what is this actually going to cost me? A lot of factoring companies get vague here. We’d rather just show you the math.

Your specific rate depends on a handful of things we’ll break down below — and there’s one big misunderstanding we need to clear up first, because it trips up almost everyone.

First, the biggest misunderstanding: the advance rate is not your cost

When people hear “we advance up to 80%,” they sometimes assume the rest is the fee. It isn’t. That’s your money — you just get it in two pieces.

Here’s how it works. When we factor an invoice, we send you most of the value right away (the advance). The rest is held as a reserve. When your customer pays the invoice, we release that reserve back to you, minus our fee. So the only real cost of factoring is the discount fee — that 4.4% average. The advance rate just tells you how much of your cash you get on day one versus a few weeks later.

What the discount fee actually is

The discount fee is a percentage of the invoice’s face value, and it’s how we get paid for advancing your cash and handling the collection. On average, our clients pay around 4.4% per invoice — but “average” is doing some work in that sentence, because the fee is tied to time.

Why your rate is tied to time — and steps up the longer an invoice sits

Factoring isn’t a flat fee you pay no matter what. The rate is based on how long the invoice stays unpaid. It starts lower and steps up in small increments roughly every 10 to 15 days the invoice remains outstanding. The faster your customer pays, the less you pay us.

Here’s an illustration of how a time-based schedule works. (These tiers are an example to show the mechanics — your actual schedule is set when we quote your account.)

How long the invoice is outstanding	Discount fee (illustrative)
First 15 days	2.5%
16–30 days	3.2%
31–45 days	3.9%
46–60 days	5.6%
61–75 days	6.3%
76–90 days	8.0%
91+ days	10%+

The 4.4% average reflects the fact that most invoices clear somewhere in that 40-to-55-day range. It also points to something useful: getting your customers to pay on time directly lowers your cost. Factoring rewards good billing habits.

A real-dollar example

Say you factor a $10,000 invoice, with a 75% advance.

• You get $7,500 up front — usually within about 24 hours once you’re set up.
• Your customer pays the invoice around day 45. At the 4.4% average, the discount fee is $440.
• We release your reserve: the remaining $2,500, minus the $440 fee, so $2,060 comes back to you.
• You keep $9,560 of the $10,000. Your total cost was $440.

If you want that advance, the reserve, and the fee to land correctly in your accounting system, here’s how to record factoring transactions — three ledger accounts and four journal entries.

Now watch what timing does. If that same invoice doesn’t get paid until around day 65, the fee steps up a tier — in our illustration, to roughly 6.3%, or about $630. Same invoice, $190 difference, entirely driven by how long your customer took to pay. That’s the whole logic of a time-based rate.

How your specific rate is determined

The credit quality of your customers is the single biggest driver of your rate

This is the factor that matters most, so it’s worth understanding clearly. When we factor your invoices, we’re advancing cash against your customers’ promise to pay — so the financial strength of those customers (in factoring terms, your “account debtors”) is what we’re really underwriting. Their credit, not yours, is what carries the invoice.

That has a direct — and sometimes dramatic — effect on price. Invoices billed to large, financially strong, reliably-paying companies (a national retailer, an established manufacturer, a well-capitalized general contractor) carry very little risk of nonpayment, so they earn the lowest discount rates and the highest advances, at or near that 80% ceiling. Invoices to a brand-new business, a chronically slow payer, or a customer with shaky finances carry more risk — so they price higher and may advance lower. Two companies with identical revenue can get very different quotes purely because of who their customers are.

There’s an upside hidden in that: because we’re underwriting your customers rather than you, your own credit doesn’t have to be perfect to qualify — and if you sell to strong, creditworthy customers, their strength works in your favor on both your rate and your advance.

Beyond your customers’ credit, a few other things move the number:

• How quickly your invoices get paid. Because the fee is time-based, industries and customers that pay in 30 days cost less than those that stretch to 60 or 90.
• Your monthly volume. The more you factor, the lower your rate tends to be — there’s real economy of scale in it.
• Average invoice size. Larger invoices carry less administrative cost per dollar, which we can pass along.
• Your industry. Some fields (like staffing or trucking) have very predictable payment patterns; others carry more dispute or chargeback risk, which factors into the rate.
• Customer concentration. A healthy spread of customers is lower-risk than having nearly all your revenue tied to one account.

Those same factors also shape where your advance rate lands. Clean receivables with strong customers and little history of disputes earn advances at the higher end.

What you won’t pay

Just as important as the fee is the stuff that isn’t a fee. With us, there’s no application fee, no processing fee, and no due-diligence fee. You’re not paying to find out whether factoring works for you, and you’re not signing up for a pile of add-on charges buried in the fine print. The discount rate is the cost. If a factoring company can’t give you a straight answer on the total cost of their program, that’s worth paying attention to.

The bottom line

Invoice factoring costs an average discount rate of about 4.4% per invoice, you get up to 80% of each invoice up front, and your exact rate depends mostly on who your customers are and how fast they pay. No application fees, no surprises.

The honest truth is that the only way to know your number is to look at your actual receivables — it takes us a short conversation, and there’s no cost or obligation to find out. Request a free quote and we’ll show you exactly what your rate and advance would look like on your invoices.

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Related Reading

• What Are Hidden Fees I Should Watch Out For?
• Am I Locked In? Contracts, Monthly Minimums, and What It Costs to Leave
• What Happens After the Invoice Is Paid?
• How Invoice Factoring Boosts Profits by Accelerating Cash Flow — and Unlocking Vendor Discounts

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