Invoice factoring is one of the oldest forms of business financing in existence — and for good reason. If your business sells to other businesses on payment terms (net-30, net-60, net-90), you’re essentially giving your customers an interest-free loan for the duration of those terms. Factoring lets you sell that receivable at a slight discount and get the cash now instead of later.
It’s not a loan. There’s no debt on your balance sheet. No monthly payment. The factoring company collects from your customer and remits you the remainder after deducting their fee. Done right, it’s one of the cleanest ways to fix a cash flow gap without taking on new obligations.
How Invoice Factoring Works — Step by Step
You invoice your business customer
The invoice must be for goods delivered or services already completed. Factoring companies won’t advance against future work — only against verified receivables.
You submit the invoice to the factoring company
Along with verification documents: the signed contract or purchase order, proof of delivery or service completion, and the customer’s payment terms confirmation.
The factor advances 70–95% of the invoice value
This lands in your account within 24–48 hours in most cases. The exact advance rate depends on the industry, your customer’s credit quality, and your relationship with the factor.
Your customer pays the factoring company directly
The factoring company takes over collections. This is the key operational change — your customer now remits payment to the factor, not to you. Most customers are used to this; it’s common in B2B industries.
You receive the remaining balance minus the factor’s fee
Once the customer pays in full, the factor sends you the reserve (the portion held back) minus their fee. On a $10,000 invoice advanced at 85% with a 2% fee: you got $8,500 upfront, then $1,300 on collection ($10,000 − $8,500 − $200 fee).
What Invoice Factoring Costs for Small Businesses
Factoring rates vary more than most guides admit. The variables that drive your rate include your customer’s creditworthiness (the factor is really underwriting them, not you), your monthly invoice volume, your industry, and how long your customers typically take to pay.
| Monthly Invoice Volume | Typical Rate Range | Additional Fees to Watch |
|---|---|---|
| Under $25K/month | 2.5–5% per invoice | Minimum monthly fees common ($250–$500) |
| $25K–$100K/month | 1.5–3% per invoice | Most small businesses fall here — best rate/cost balance |
| $100K–$500K/month | 0.75–2% per invoice | Rates drop significantly at volume; negotiate aggressively |
| $500K+/month | 0.5–1.25% per invoice | Custom pricing; dedicated account manager standard |
Beyond the base discount rate, watch for these additional costs:
- Origination / set-up fee: $0–$500, charged once at the start of the relationship
- ACH / wire fee: $15–$35 per funding transfer
- Monthly minimum: Some factors charge a minimum even if you don’t use the facility that month
- Chargeback clause: If your customer doesn’t pay, with recourse factoring you owe the advance back — no chargeback risk with non-recourse factoring (but rates are higher)
To calculate the true annual cost, use the Invoice Factoring Calculator — plug in your advance rate, fee, and average customer payment days to see the equivalent APR.
Which Industries Use Invoice Factoring Most
These industries share a common problem: long payment cycles to creditworthy business customers. A trucking company moves a load for a large shipper and waits 45 days to get paid. A staffing agency funds payroll weekly but bills clients monthly. Factoring solves the timing mismatch without adding balance sheet debt.
Retail, direct-to-consumer businesses, and businesses that collect payment at the time of sale generally don’t qualify — factoring requires B2B invoices with payment terms.
Recourse vs. Non-Recourse Factoring
This distinction matters more than most small business owners realize before they sign a contract.
Recourse Factoring
- Lower rates (0.5–3%)
- If customer doesn’t pay, you owe the advance back
- You carry the credit risk
- More common — most small business factoring is recourse
- Best if your customers are reliable payers
Non-Recourse Factoring
- Higher rates (1–5%+)
- Factor absorbs the loss if customer goes bankrupt or disputes
- You don’t carry credit risk
- Less common; factor is selective about which customers they’ll accept
- Best if you invoice government entities or large corporations
Many agreements marketed as “non-recourse” only cover customer insolvency — not disputes, slow payment, or invoice challenges. If a customer refuses to pay because they claim a service wasn’t delivered properly, that may still come back to you even under a non-recourse arrangement. Ask specifically: what events trigger recourse?
What You Need to Qualify
Invoice factoring is significantly easier to qualify for than a bank loan — because the factor is primarily underwriting your customers, not you. Your business’s credit score and history matter less than the creditworthiness of the companies you’re invoicing.
- B2B invoices only — must be invoices to other businesses, not consumers
- Invoices must be for completed work — no pre-billing, no future-date invoices
- Customers must be creditworthy — the factor will check your customers’ credit and may decline specific debtors
- No existing liens on receivables — if an MCA funder has a UCC lien on your receivables, that must be resolved first (see MCA UCC Liens)
- Time in business: 3+ months minimum; most factors prefer 6+ months
- Minimum invoice size: Typically $500–$1,000 per invoice; some factors have $5,000+ minimums
Ready to turn your unpaid invoices into working capital?
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Apply Now →Invoice Factoring vs. Other Small Business Funding Options
| Option | Best For | Cost | Credit Requirement |
|---|---|---|---|
| Invoice Factoring | B2B businesses with slow-paying customers | 0.5–5% per invoice | Low — customer credit matters most |
| Business Line of Credit | Flexible ongoing working capital | 8–25% APR | Medium–High (650+ score typical) |
| Merchant Cash Advance | Retail/restaurant with card revenue | 40–150%+ effective APR | Low — but very expensive |
| SBA Working Capital Loan | Established businesses with strong credit | Prime + 2.75–4.75% | High (680+ score, 2+ years) |
| Invoice Financing (not factoring) | Keep collections in-house | 1–3% per week on advance | Low-Medium — you still collect |
Frequently Asked Questions
Will my customers know I’m using a factoring company?
In most cases, yes. The factoring company sends a “Notice of Assignment” to your customers directing them to remit payment to the factor instead of to you. This is standard practice in B2B industries like trucking, construction, and staffing — your customers won’t be surprised. If confidentiality is a concern, ask about “non-notification factoring” — a less common arrangement where you still collect payments and remit to the factor, though it comes at a higher cost.
How is invoice factoring different from invoice financing?
Invoice factoring means you sell the invoice outright — the factoring company owns it and collects from your customer directly. Invoice financing (also called accounts receivable financing) means you borrow against the invoice as collateral — you still own it, still collect from the customer, and repay the lender when the invoice is paid. Factoring is simpler operationally; financing is better if you want to keep customer relationships in-house.
Can I factor invoices if I have bad credit?
Yes. Your personal or business credit score is a secondary consideration for most factoring companies. What matters is whether your customers are creditworthy and whether the invoices are legitimate. That said, some factors will pull your credit during underwriting, and very poor credit or recent bankruptcies may narrow your options or increase the rates you’re offered.
Is there a minimum or maximum amount I can factor?
Minimums vary by factor. Many small business factoring companies work with as little as $10,000–$25,000/month in invoices; some have no volume minimum but impose a minimum per-invoice size ($500–$1,000). On the upper end, factoring scales well — large factoring companies routinely handle $1M+ monthly. If your volume is very high, you’ll likely outgrow a small factoring company and should look at asset-based lending as an alternative.
What happens if my customer is late paying the invoice?
Under recourse factoring, if the invoice goes past a certain number of days unpaid (typically 90 days), the factor may charge the invoice back to you — meaning you have to return the advance. Under non-recourse factoring, the factor absorbs the loss if the customer becomes insolvent, but slow payment or disputes may still trigger recourse. Always read what happens at the 60-day and 90-day mark in your factoring agreement.