Invoice Factoring vs Lines of Credit: What's the Difference?

Lines of Credit: How They Work

A business line of credit is a revolving loan. Your bank approves you for a maximum amount (say $100,000), and you can borrow up to that limit, repay, and borrow again.

Key Characteristics:

• Debt financing: You're borrowing money
• Fixed limit: Can't exceed approved amount
• Credit-based: Approval depends on credit score, time in business, financials
• Collateral: Often secured by business assets
• Interest: Pay interest on outstanding balance

Invoice Factoring: How It Works

Invoice factoring means selling your outstanding invoices to a factoring company. You receive immediate cash (typically 97% of invoice value), and the factor collects payment from your customer.

Key Characteristics:

• Asset sale: You're selling receivables, not borrowing
• Scales with revenue: More invoices = more capital
• AR-based approval: Depends on customer creditworthiness
• No collateral required: The invoice itself is the asset
• Fee-based: Pay a percentage of invoice value

Head-to-Head Comparison

Approval Criteria

Line of Credit: Your credit score, business financials, time in business (usually 2+ years), profitability. Startups and newer businesses often can't qualify.

Factoring: Your customers' creditworthiness and payment history. Newer businesses with creditworthy customers can qualify immediately.

Amount Available

Line of Credit: Fixed limit based on your financials. Growing past that limit requires re-application and re-approval.

Factoring: No fixed limit. As revenue grows, more invoices = more available capital. Financing automatically scales with business growth.

Speed of Funding

Line of Credit: Initial approval takes 2-8 weeks. Once approved, draws are fast (1-3 days).

Factoring: Initial setup in 1-3 days. Individual invoices funded within 24 hours.

Cost Structure

Line of Credit: Interest rate (typically 6-12% annually) plus fees. Only pay interest on outstanding balance.

Factoring: Percentage fee (typically 1-5% of invoice value). Pay only when you factor an invoice.

Impact on Balance Sheet

Line of Credit: Creates liability. Affects debt-to-equity ratio and borrowing capacity.

Factoring: No debt created. Simply converts one asset (receivables) to another (cash).

Customer Interaction

Line of Credit: Customers unaware. You collect payments as usual.

Factoring: Customers pay the factoring company directly (though they're notified professionally).

When to Choose a Line of Credit

• Established business with strong credit
• Need flexible, ongoing working capital
• Relatively small capital needs within fixed limit
• Can qualify for favorable interest rates (sub-8%)
• Prefer customers to remain unaware of financing

When to Choose Invoice Factoring

• Newer business or rebuilding credit
• Rapid growth requiring scaling capital
• Large outstanding receivables (30-90 day terms)
• Can't qualify for traditional credit
• Need immediate cash flow
• B2B with creditworthy customers

Can You Use Both?

Absolutely. Many businesses use a line of credit for baseline working capital needs and supplement with factoring during growth periods or for specific large invoices.

This hybrid approach provides flexibility while keeping borrowing costs manageable.

The Bottom Line

Neither option is universally "better"—they serve different purposes. Lines of credit work well for established businesses with good credit and predictable capital needs. Factoring excels for growth-stage companies, businesses with extended payment terms, or those who can't access traditional credit.

Consider your business stage, growth rate, customer payment terms, and credit profile to determine the best fit.