What Is Invoice Factoring?
Invoice factoring is a form of receivables finance in which you sell an unpaid invoice to a third-party finance company (the "factor") at a discount. The factor advances you 80–90% of the invoice value immediately and collects payment directly from your client. When your client pays, the factor releases the remaining balance to you minus their fee.
It is not a loan. You are selling an asset (the invoice) rather than borrowing against it. This distinction matters for your balance sheet and for eligibility — factors assess your client's creditworthiness, not yours.
Recourse vs Non-Recourse Factoring
Recourse factoring: If your client does not pay, the factor recovers the advance from you. Lower fees (1.5–3% of invoice value). You retain the bad debt risk.
Non-recourse factoring: If your client becomes insolvent or defaults, the factor absorbs the loss. Higher fees (3–5%). The factor takes on the credit risk.
For most freelancers with established B2B clients, recourse factoring is sufficient and more cost-effective.
How Invoice Factoring Works: Step by Step
- Issue your invoice to your business client as normal (Net 30, Net 60, etc.)
- Submit the invoice to your chosen factor via their platform or portal
- Factor runs a credit check on your client (not on you) — usually automated and takes hours, not days
- Factor advances 80–90% of the invoice value to your bank account, typically within 24 hours of approval
- Your client pays the factor on the original due date (you or the factor notifies them of the assignment)
- Factor releases the remaining balance (10–20%) to you, minus their fee
Example: You have a €5,000 invoice due in 45 days. The factor advances €4,250 (85%) today. Your client pays the factor €5,000 on day 45. The factor deducts their fee of 3% (€150) and releases the remaining €600 to you. Your total received: €4,850. Cost: €150 (3% of €5,000).
Cost Breakdown: What You Actually Pay
The all-in cost of factoring is typically described in three components — though most modern platforms quote a single flat fee:
| Fee Component | Typical Range | Notes |
|---|---|---|
| Advance rate | 80–92% of invoice value | Higher for creditworthy clients |
| Discount rate (factoring fee) | 1.5–4% of invoice value | Main cost; varies by client risk and invoice term |
| Service/admin fee | €5–€25 per invoice | Some platforms include this in the discount rate |
| All-in cost | 2–5% of invoice value | For most standard EU B2B invoices |
What drives costs up: older invoices, longer payment terms (Net 60+ costs more than Net 30), clients with weak credit ratings, smaller invoice amounts (under €2,000), and non-recourse arrangements.
Minimum Invoice Size and Eligibility
| Factor/Platform | Min Invoice Size | Max Invoice Size | Geography |
|---|---|---|---|
| Billie | €1,000 | No stated cap | DE, NL, SE, AT |
| Silvr | €5,000 | €5,000,000 | FR, DE, ES |
| Bibby Financial Services | €5,000 | Unlimited | DE, FR, NL, PL, CZ |
| Eurofactor | €10,000 | Unlimited | FR, DE, IT, ES |
| Raisin Bank (via partners) | Varies | Varies | EU-wide |
Eligibility requirements common to most factors:
- Debtor must be a registered legal entity (not a private individual)
- Invoice must be for goods/services already delivered (not proforma or advance invoices)
- Invoice must be undisputed (no active dispute between you and the client)
- Client must pass the factor's credit check
- No "no assignment" clause in your contract with the client
Best For vs Worst For
Factoring makes sense when:
- You have a large invoice (€2,000+) with Net 30–60 payment terms and a cash flow gap
- Your client is a well-established, creditworthy B2B company (larger clients = lower factor fees)
- You have a new project starting and need working capital before the previous invoice is paid
- You want to offer longer payment terms to win clients without hurting your cash flow
Factoring is not worth it when:
- The invoice is under €500 — minimum fees eat the advance
- The client is a consumer, not a business
- The invoice is disputed — factors will not accept disputed receivables
- Your client contract has a "no assignment" clause and your client will not grant consent
- The 2–5% cost exceeds the benefit — e.g., if you simply need 30 more days and can manage without the cash
Selective (Spot) Factoring for Freelancers
Traditional factoring requires committing your entire invoice ledger to one factor — unsuitable for most freelancers with irregular volumes. Spot factoring (or selective factoring) lets you factor individual invoices on demand:
- No minimum volume commitment
- Factor one invoice this month, none next month, five in Q4
- Fee per invoice is slightly higher (typically 0.5–1% more than whole-turnover arrangements)
- Ideal for freelancers with large one-off project invoices and uneven cash flow patterns
Most EU fintech platforms (Billie, Silvr) operate on a spot/selective model by default.
GDPR and Client Notification Obligations
When you assign an invoice to a factor, you transfer your client's personal and commercial data (company name, contact details, invoice details, payment history) to a third party. This is a data transfer under GDPR.
What this means in practice:
- Most factors require you to include an assignment notice in your invoice or client agreement disclosing that invoices may be assigned to a third party
- The factor will typically provide a Notice of Assignment to your client directly — informing them that payment should be made to the factor's bank account
- If your client contract contains a prohibition on assignment (common in corporate framework agreements), you must obtain written consent before factoring
- The factor must have a Data Processing Agreement covering GDPR compliance — check this before signing up
Invoice Financing vs Invoice Factoring: The Key Difference
Invoice factoring: You sell the invoice. The factor owns it and collects from your client. Your client is notified.
Invoice financing/discounting: You borrow against the invoice as collateral, but you keep ownership and continue collecting from the client yourself. The client may not know you are financing the invoice. You repay the lender when the client pays you.
Invoice financing preserves the client relationship optics but requires you to continue chasing payment yourself. Factoring is cleaner operationally — once you sell the invoice, collection is the factor's problem.
Before using factoring, calculate what you are already owed in late payment interest on overdue invoices — you may be able to recover those costs through the statutory route before resorting to selling the receivable at a discount. Use the Late Payment Calculator to see your full entitlement under the EU Late Payment Directive.