A factoring rate is the percentage fee a factoring company charges when it buys your unpaid invoices. Most businesses pay between 1.5% and 5% of each invoice’s face value, though the exact number depends on your customers’ creditworthiness, your invoice volume, and how long your customers take to pay. It’s the single most important number in any factoring agreement, because it determines how much of each invoice you actually keep.
Where the Rate Fits in a Factoring Transaction
Before you can make sense of the rate, you need to see the three pieces of the transaction it sits inside: the advance, the reserve, and the fee itself.
The advance is the percentage of the invoice the factor wires to you upfront, usually 80% to 97%. Transportation companies tend to see advances at the higher end. Construction sits lower because disputes and long payment cycles raise the risk. On a $10,000 invoice with an 85% advance, you receive $8,500 within about 24 hours.
The reserve is whatever the factor holds back. In that same example, $1,500 stays with the factor as a buffer. It isn’t lost. Once your customer pays the invoice in full, the factor releases the reserve to you, minus the factoring fee.
The factoring fee is what you actually pay for the service, and it comes out of the reserve when the customer’s payment arrives. If your reserve is $1,500 and the fee is $300, you receive $1,200 as the final payment. How that fee gets calculated is the part the contract controls.
How the Rate Is Calculated
Factors use two main pricing models, and the difference matters more than most businesses realize.
Flat Rate
A flat rate charges the same percentage no matter how fast your customer pays. Three percent is three percent whether payment lands on day 10 or day 45. It’s simple, but it tends to favor the factor. Fast-paying customers effectively subsidize slow ones. Flat pricing shows up most often in high-volume relationships where payment timing is predictable.
Tiered (Variable) Rate
The tiered model is far more common. The fee is tied directly to how long the factor’s money is outstanding. A typical structure charges a base rate for the first 30 days, then adds an increment for each additional period the invoice remains unpaid.
Here’s how it works in practice. You factor a $20,000 invoice at an 80% advance. The factor sends you $16,000 upfront and holds $4,000 in reserve. Your tiered rate is 1.5% for the first 30 days, plus 0.5% for each additional 10-day period.
Your customer pays on day 45. Under most contracts, the factor charges for full tiers, not partial ones. So you’re billed for the first 30 days plus two 10-day increments (days 31–40 and 41–50). The total fee comes to 1.5% + 0.5% + 0.5% = 2.5%. Applied to the $20,000 face value, that’s $500. The factor deducts $500 from your $4,000 reserve and sends you $3,500.
One detail businesses often miss: the fee is calculated on the full invoice amount, not just the advance. You’re paying 2.5% of $20,000, not 2.5% of $16,000. Over dozens of invoices, that distinction adds up.
What Drives Your Rate Higher or Lower
The rate a factor quotes isn’t arbitrary. It reflects a specific risk calculation, and knowing which levers matter gives you room to negotiate.
Your Customers’ Credit
This is the biggest input, and most business owners underestimate it. The factor is buying your customer’s promise to pay, not yours. Large, financially stable customers with strong payment histories bring your rate down. A customer base of small businesses with thin credit files pushes it up.
Invoice Volume and Frequency
Factors spread administrative costs across your total volume. A business committing $500,000 or more in annual factored invoices almost always gets a lower rate than one factoring $50,000. Consistent submissions also help, because the factor can plan capital deployment around a predictable schedule.
Average Invoice Size
Processing a $50,000 invoice costs the factor roughly the same in administrative effort as a $1,000 invoice. The margin on the larger one is dramatically better, so factors offer lower rates when your invoices tend to be bigger. Averages above $5,000 per invoice generally qualify for better pricing.
Industry
Some industries carry more factoring risk than others. Construction invoices are frequently disputed and involve complex lien rights, which drives rates up. Healthcare involves third-party payer complications. Transportation has historically been a strong factoring sector because loads are delivered and verified quickly, keeping rates on the lower end. Professional services and staffing sit somewhere between.
Payment Terms
The longer the factor’s money is tied up, the more it charges. An invoice with Net 30 terms will be priced lower than an identical invoice with Net 90 terms. If your contracts allow it, shortening payment terms with your customers directly reduces your factoring costs.
Debtor Concentration
If one customer accounts for a large chunk of your receivables, the factor faces concentration risk. Factors handle this by setting concentration limits, often around 20% to 30% of total receivables per debtor. Receivables above that threshold may be excluded or factored at a higher rate. Diversifying your customer base directly lowers your factoring costs.
Recourse vs. Non-Recourse Pricing
Who absorbs the loss when a customer doesn’t pay is one of the biggest rate drivers in the contract, and one of the most misunderstood.
Under recourse factoring, you stay on the hook if your customer fails to pay. If the invoice goes unpaid past a specified window, usually 60 to 120 days, the factor can require you to buy it back or substitute another eligible invoice. Because the factor takes on minimal credit risk, recourse rates are lower. Most sources put recourse fees at roughly 1% to 5% per invoice cycle.
Non-recourse factoring shifts credit risk to the factor, but the coverage is narrower than most people assume. In most agreements, the factor only takes the loss when a customer can’t pay due to a defined credit event like bankruptcy, formal insolvency, or receivership. If your customer refuses to pay because of a billing dispute, damaged goods, or dissatisfaction with your work, that’s still your problem.
The added risk shows up in pricing. Non-recourse fees generally run 3% to 7% per invoice cycle, roughly double the recourse range. Before paying that premium, read the contract language to see exactly which events trigger the factor’s assumption of risk. A few contracts define extended non-payment itself as a covered credit event, but this is uncommon and depends entirely on the wording.
Fees That Stack on Top of the Rate
The rate gets all the attention, but it’s rarely the only cost. Factors often layer additional charges into the agreement, and these can meaningfully increase your total expense.
- Application or setup fee, covering underwriting, documentation, and account creation.
- UCC filing fee, passed through when the factor files a lien to secure its interest in your receivables.
- Wire or ACH fees on each funding transfer, with wires costing more than ACH.
- Invoice processing fee, charged per invoice or per batch for document intake.
- Credit check fees for pulling reports on your customers, sometimes billed per check.
- Minimum volume fee when you don’t factor enough invoices to hit a monthly floor.
- Aging or extension fee, adding percentage points on top of the base rate when invoices cross 45 or 60 days outstanding.
- Early termination fee, which can run 3% to 6% of your total facility limit if you leave before the contract term ends.
The early termination fee deserves particular attention. A business that signs a two-year contract at a mediocre rate and later finds better pricing may discover the penalty wipes out any savings from switching. Calculate the worst-case exit cost before signing.
What the Rate Actually Costs Annualized
A 3% factoring fee sounds modest until you annualize it. If your customers pay in 30 days and you’re charged 3% each cycle, you’re effectively paying the equivalent of 36% per year on the capital advanced to you. For invoices paid in 15 days at 3%, the annualized cost doubles to roughly 72%. On a pure rate basis, factoring is one of the more expensive forms of business financing.
The comparison isn’t entirely fair, though. Approval depends on your customers’ credit, not yours, which makes factoring accessible to newer businesses or those with imperfect credit. There’s no debt on your balance sheet. And same-day funding can be the difference between taking a profitable contract and turning it down. The real question isn’t whether factoring is cheap in isolation, but whether the cost is justified by the revenue you can capture with faster access to cash.
Contract Terms That Affect Your True Rate
Factoring agreements typically run one to three years, with automatic renewal clauses that extend the term unless you provide written notice 60 to 90 days before the end of the current period. Miss that window and you’re locked in for another term.
Most contracts include a minimum volume commitment. If you agreed to factor $50,000 per month and only submit $30,000, expect to pay a shortfall fee. Signing a minimum that’s too high exposes you to penalties during slow months. Too low, and you may lose the volume discount that made the rate attractive in the first place. Project conservatively and negotiate the minimum based on your worst-case monthly volume, not your average.
Factors also charge interest on obligations outstanding beyond the factoring fee itself. The rate is usually pegged to a percentage above the prime rate, with a floor that prevents it from dropping even when prime falls. Review those interest provisions alongside the factoring fee. They’re part of the total cost of the arrangement.