Best Invoice Factoring Companies in the USA (2026): Compare Fees, Terms and Eligibility
Small businesses often face a cash flow challenge: they complete a project, deliver products or services, and issue an invoice, but their customers may take 30, 60 or even 90 days to pay. Meanwhile, payroll, inventory, rent and supplier expenses still need to be covered.
Invoice factoring is one financing option that can help businesses access cash tied up in unpaid invoices. Instead of waiting for customers to pay, a company sells eligible accounts receivable to a factoring provider in exchange for an upfront advance, less applicable fees.
However, not every invoice factoring company offers the same pricing, funding limits, contract terms or eligibility requirements. Choosing the wrong provider can reduce profit margins and create unexpected costs.
In this guide, we compare notable invoice factoring companies in the USA, explain invoice factoring rates and fees, review eligibility requirements, and outline what small business owners should evaluate before signing a financing agreement.
Disclosure: Provider terms, rates and funding limits can change. Confirm current pricing and eligibility directly with each company before making a financing decision.
What Is Invoice Factoring?
Invoice factoring is a form of business financing in which a company sells qualifying unpaid invoices to a factoring provider at a discount.
The provider advances a portion of the invoice value and typically collects payment directly from the business's customer. Once the customer pays, the provider releases any remaining reserve after deducting the agreed factoring fees and other applicable charges.
For example, a business with $50,000 in eligible invoices might receive an initial advance of $42,500 if the provider offers an 85% advance rate. The remaining balance is held as a reserve until the customer pays.
Invoice factoring is generally used by business-to-business (B2B) companies with creditworthy customers and payment terms that delay incoming cash.
Common industries include:
- Trucking and transportation
- Manufacturing and wholesale distribution
- Staffing and recruitment
- Construction and selected commercial services
- Business-to-business service providers
Invoice factoring is not the same as a conventional business loan. In a factoring arrangement, the business sells receivables, while the provider collects the invoices under the agreed contract. The legal structure, recourse obligations and collection responsibilities depend on the agreement.
Best Invoice Factoring Companies in the USA
The following providers are worth researching for different business needs. This is a comparison shortlist, not a guarantee that any provider is the cheapest or best for every company.
1. altLINE — Business Factoring With Banking Support
altLINE, a division of The Southern Bank Company, provides invoice factoring and other business financing solutions.
Potential advantages
- Invoice factoring for eligible businesses, including some startups.
- Banking-institution backing.
- Pricing and advance rates that can be requested for comparison.
What to verify
- Origination and other applicable fees.
- Minimum invoice volume and qualification requirements.
- Whether your industry and customer invoices qualify.
- Recourse provisions and contract length.
Best suited for: Businesses seeking invoice factoring from a provider with banking-institution support.
2. FundThrough — Accounting Software Integration
FundThrough provides invoice financing solutions and offers integration with accounting systems such as QuickBooks and OpenInvoice.
Potential advantages
- Accounting workflow integration.
- Online invoice submission and funding processes.
- A solution for businesses that want to connect receivables management with financing.
What to verify
- How the fee changes when invoices remain unpaid beyond the initial pricing period.
- Whether your invoices, industry and customer types qualify.
- Advance calculation, reserves and any additional charges.
Best suited for: Businesses looking for a digital invoice financing workflow.
3. Riviera Finance — Online and In-Person Support
Riviera Finance provides invoice factoring services to businesses across the United States and has offered in-person support through multiple offices.
Potential advantages
- Online services and access to in-person support.
- Invoice factoring for eligible small and medium-sized businesses.
- Options to discuss receivables financing with a representative.
What to verify
- The complete factoring fee schedule.
- Contract duration and minimum volume commitments.
- Advance rates and accepted invoice payment terms.
- UCC filing requirements and termination conditions.
Best suited for: Business owners who value direct support when arranging invoice factoring.
4. RTS Financial — Trucking and Freight Factoring
RTS Financial specializes in transportation-related financing, including freight factoring.
Potential advantages
- Industry-specific experience with trucking businesses.
- Funding options for eligible freight invoices.
- Services designed around transportation cash flow needs.
What to verify
- Whether your carrier or freight business qualifies.
- Factoring fees and any additional charges.
- Contract requirements and customer notification procedures.
- Fuel-related benefits, if offered, and their conditions.
Best suited for: Trucking companies and eligible freight operators seeking specialized receivables financing.
5. eCapital — Flexible Business Financing Options
eCapital offers commercial financing solutions, including invoice factoring and receivables-related financing.
Potential advantages
- Options for businesses with substantial receivables.
- Financing solutions for certain industries and business sizes.
- Potential access to recourse and non-recourse factoring arrangements, subject to approval.
What to verify
- Total factoring fees and the pricing schedule.
- Eligibility, invoice limits and industry restrictions.
- Non-recourse coverage exclusions and customer credit requirements.
- Contract obligations and termination fees.
Best suited for: Businesses that want to compare specialized commercial financing options.
6. Universal Funding Corporation — Large Receivables Programs
Universal Funding Corporation provides invoice factoring for eligible businesses with recurring accounts receivable.
Potential advantages
- Financing options for businesses with larger invoice volumes.
- Advance rates that may cover a substantial portion of eligible invoices.
- A focus on receivables-based working capital.
What to verify
- Whether the company accepts your invoice volume and industry.
- Fees beyond the initial pricing period.
- Invoice repurchase or replacement requirements.
- Reserve release procedures and contract terms.
Best suited for: Businesses with recurring B2B invoices that need ongoing working capital.
Important comparison note: Provider descriptions are not a substitute for current quotes. Pricing and availability can vary by invoice size, customer credit quality, industry, monthly volume and the structure of the financing agreement.
Invoice Factoring Rates and Fees in 2026
Invoice factoring fees commonly fall within a broad range of approximately 1% to 5% of invoice value, although the exact structure differs by provider and transaction.
Some providers charge a flat fee per invoice, while others charge a fee that increases with the time an invoice remains unpaid.
The total cost may depend on:
- Invoice amount and monthly factoring volume
- Customer creditworthiness and payment history
- Expected time until the invoice is paid
- Recourse versus non-recourse terms
- Origination, processing or account maintenance fees
- Minimum volume requirements and contract length
A quoted percentage should always be evaluated against the amount actually advanced and the time the funds remain outstanding. A seemingly small weekly or monthly fee can represent a substantial annualized financing cost.
Invoice Factoring Cost Example
Suppose a small business factors an invoice worth $50,000.
| Item | Illustrative Amount |
|---|---|
| Invoice value | $50,000 |
| Advance rate | 85% |
| Initial advance | $42,500 |
| Illustrative factoring fee | 3% of invoice value |
| Factoring fee | $1,500 |
| Remaining reserve before other charges | $7,500 |
| Final reserve release | $6,000 |
In this example, the business receives $42,500 upfront and another $6,000 when the invoice is collected, assuming no additional charges or adjustments.
Total proceeds are $48,500, making the factoring cost $1,500.
This example assumes a single fee equal to 3% of invoice value. Actual contracts may use different fee bases, recurring charges or additional deductions.
How to Compare Invoice Factoring Companies
Choosing a provider involves more than comparing the advertised factoring rate. A lower headline fee may not result in the lowest total cost if additional fees or contract restrictions apply.
1. Compare the Total Cost of Factoring
Ask every provider for a written fee schedule. Check whether charges apply per invoice, per week, per month or according to another pricing structure.
Request an example showing the total cost if your customer pays in 30, 60 or 90 days.
2. Check the Advance Rate
The advance rate determines how much cash you receive before your customer pays.
For example, an 85% advance on a $20,000 invoice provides $17,000 upfront. The remaining amount is generally held as a reserve, less applicable fees when released.
A higher advance rate can improve short-term liquidity, but it should not be the only factor in your decision.
3. Understand Recourse and Non-Recourse Factoring
With recourse factoring, the business may have to repurchase an unpaid invoice or replace it with an eligible invoice if the customer does not pay.
Non-recourse factoring may protect the business against certain customer credit losses, but coverage is usually limited by contractual conditions and exclusions. It does not necessarily protect against disputes, defective goods or other reasons for nonpayment.
Always read the specific recourse and non-recourse provisions before signing.
4. Review Contract Length and Minimum Volume
Some providers require a minimum monthly factoring volume or a longer-term agreement. Others may offer more flexible arrangements.
Review early termination charges, renewal terms, minimum fees and whether you must factor all eligible invoices or can select individual invoices.
5. Check UCC Filings and Other Financing Restrictions
Some factoring companies file a Uniform Commercial Code (UCC) financing statement against receivables or other business assets.
Ask which assets are covered, whether the filing affects your ability to obtain another business loan, and how the provider handles termination and filing release.
6. Evaluate Customer Communication and Collections
In many arrangements, the factoring company contacts your customers to verify invoices and collect payment.
Understand how customers will be notified, where they must send payments, and how the provider handles disputed invoices. This matters if maintaining customer relationships is important to your business.
Invoice Factoring Eligibility Requirements
Eligibility criteria vary, but providers commonly evaluate the following:
- A registered business operating in an accepted jurisdiction.
- Genuine invoices for goods delivered or services completed.
- Business customers with a reasonable payment history.
- Verifiable accounts receivable and supporting documentation.
- Minimum invoice amounts or monthly volume, where applicable.
- An acceptable business and customer risk profile.
- Compliance with the provider's industry and contractual requirements.
Some factoring companies place greater emphasis on the creditworthiness of your customers than on your personal credit score. However, a provider may still review the business, its owners, financial history and outstanding obligations.
Common documents include invoices, customer contracts or purchase orders, accounts receivable aging reports, bank statements and business registration information.
Invoice Factoring vs. a Business Line of Credit
Invoice factoring and a business line of credit can both help address cash flow gaps, but they work differently.
| Feature | Invoice Factoring | Business Line of Credit |
|---|---|---|
| Main basis | Eligible receivables and customer risk | Borrower finances and creditworthiness |
| Funding structure | Advance against sold invoices | Borrow up to an approved limit |
| Cost structure | Factoring fees and possible additional charges | Interest and applicable fees |
| Repayment or collection | Customer pays under the factoring arrangement | Business repays according to credit terms |
| Main consideration | Invoice eligibility and collection terms | Credit limit, interest and repayment terms |
Factoring may be useful when a business has creditworthy customers but cannot wait for invoices to be paid. A business line of credit may be more suitable when the company qualifies for flexible revolving borrowing at an acceptable cost.
Compare the total cost of each option rather than assuming one is always cheaper.
Frequently Asked Questions
What are the best invoice factoring companies in the USA?
Providers worth comparing include altLINE, FundThrough, Riviera Finance, RTS Financial, eCapital and Universal Funding Corporation. The right choice depends on your industry, invoice volume, pricing, eligibility and contract terms.
How much do invoice factoring companies charge?
Factoring fees can commonly range from approximately 1% to 5% of invoice value, but the exact cost depends on the provider and contract. Additional charges and time-based fees may apply.
Can a small business qualify for invoice factoring?
Yes, some providers work with smaller businesses and startups. Approval usually depends on eligible invoices, customer creditworthiness, documentation, industry and provider-specific requirements.
Does invoice factoring affect business credit?
The impact depends on the arrangement and how the business manages its other financial obligations. Factoring is not identical to taking out a conventional loan, but contractual obligations, collections and related financing arrangements can still affect the business's financial position.
Is invoice factoring better than a business loan?
Neither option is universally better. Invoice factoring may help businesses access cash tied up in unpaid receivables, while a business loan may provide a different repayment structure or lower overall cost for a qualified borrower. Compare total costs and contractual obligations.
How quickly can an invoice factoring company release funds?
Timing varies by provider. Initial account setup, invoice verification, customer approval and documentation can take longer than subsequent advances. Confirm the expected timeline in writing instead of relying solely on advertised funding speeds.
Final Thoughts
The best invoice factoring company for your business is the one that provides a suitable combination of transparent pricing, reliable funding, appropriate advance rates and manageable contract terms.
Before selecting a provider, compare the total cost of factoring, understand recourse obligations, review any UCC filings, and confirm eligibility for your invoices and industry.
For small businesses with unpaid B2B invoices, invoice factoring can be one way to manage working capital. However, it is important to compare it with other financing options and make sure the cost fits your business's margins and cash flow needs.