Business Lines of Credit: Your Financial Safety Net

A business line of credit is one of the most versatile financial tools a business owner can have — but it’s often misunderstood, misused, or obtained from the wrong lender at the wrong cost. This guide covers everything you need to know to use a line of credit strategically.

How a Business Line of Credit Works

Unlike a term loan, a line of credit is revolving. You’re approved for a credit limit — say, $100,000 — and you can draw any amount up to that limit at any time. You only pay interest on what you’ve actually borrowed. As you repay, that credit becomes available again.

Think of it like a credit card for your business, but typically with higher limits, lower rates, and more flexible draw mechanics.

There are two types:

Secured lines of credit require collateral (business assets, equipment, accounts receivable). These offer higher limits and lower rates.

Unsecured lines of credit require no specific collateral but often require a personal guarantee. Rates are higher, and limits are typically lower — usually under $100,000 for small businesses.

What Does It Cost?

A business line of credit involves several potential costs:

• Interest rate: Typically 8%–60% APR depending on lender and creditworthiness
• Draw fee: Some lenders charge 1%–3% each time you access funds
• Maintenance/annual fee: Common with bank LOCs — often $150–$500/year
• Non-usage fee: If you don’t draw from the line, some lenders charge a small inactivity fee

Online lenders tend to be more expensive but faster. Banks offer the lowest rates for qualified borrowers but take longer to approve.

Best Uses for a Line of Credit

A line of credit is not for funding long-term capital investments — that’s what a term loan is for. It excels at:

• Bridging cash flow gaps between invoicing customers and receiving payment
• Covering seasonal inventory build-ups before your busy season
• Handling unexpected expenses — equipment repairs, sudden tax bills, emergency staffing
• Payroll backup if revenue timing is unpredictable

Qualification Requirements

• Credit score: 600–640 minimum at most online lenders; 680+ for bank LOCs
• Time in business: 6 months minimum (online); 2 years (bank)
• Annual revenue: $50,000–$100,000 minimum

Mistakes to Avoid

The most common mistake business owners make with a line of credit is treating it as a long-term loan — drawing the full amount and not paying it back. This eliminates your revolving benefit and signals to lenders that you’re cash-strapped, potentially triggering a limit reduction or closure.

Use your line of credit for short-term needs, repay quickly, and you’ll have a reliable funding backstop ready every time you need it.