Business Line of Credit Requirements: How Lenders Actually Decide

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Most articles on “business line of credit requirements” hand you a checklist — 680 credit score, two years in business, $X in revenue — as if there’s one set of rules every lender follows. There isn’t. I spent years on the lender side of the desk reading these applications, and I can tell you the requirements aren’t a checklist. They’re a judgment call, and different lenders make it very differently.

So instead of repeating a list you’ll find on twenty other sites, let me show you how lenders actually decide. We’ll go factor by factor through what they weigh, where the bar sits for a bank versus an online lender, exactly which documents you’ll be asked for, and — the part most pages skip — what quietly disqualifies an application before it ever gets a real look.

This is the pillar page for our whole eligibility section. Where a topic deserves its own deep dive, I’ll point you to it.

The short version: requirements are a profile, not a checklist

Here’s the single most useful thing to understand. A lender isn’t scoring each requirement pass/fail and adding them up. They’re building a picture of risk — can this business comfortably repay what it draws, and will the owner stand behind it? A strong showing in one area can offset a weak one. A long, steady revenue history can carry a mediocre credit score. A great score with no revenue and a three-month-old entity often can’t.

That’s why the same business gets a “no” from a bank and a “yes” from an online lender on the same day. They’re not reading different facts. They’re tolerating different risk.

Broadly, the factors fall into two buckets:

• About you (the owner): personal credit, and your willingness to personally guarantee the debt.
• About the business: time in business, revenue, cash flow, industry, existing debt, and any collateral.

Now let’s take them one at a time.

The factors lenders actually weigh

1. Personal credit

For most small businesses — especially younger ones — the owner’s personal credit score is the number lenders lean on hardest, because the business doesn’t yet have a long enough track record of its own. It’s pulled against you personally and usually backs a personal guarantee.

Banks want the strongest personal credit; online and fintech lenders accept more in exchange for higher cost. There’s no universal cutoff, and the exact minimum varies by lender. We break the whole question down — including the personal-vs-business-credit split — on our dedicated page: what credit score you need. If your credit is rough, start with getting a line of credit with bad credit instead.

2. Business credit

Separate from you as an individual, your business builds its own credit file with the commercial bureaus. Two profiles you’ll hear about: FICO SBSS (used heavily in small-business lending, including by the SBA) and Dun & Bradstreet PAYDEX (driven largely by whether you pay suppliers on time). For a thin-file business, the lender leans on your personal score. As the business ages, its own profile carries more weight. (Definitions live in our glossary — we link, we don’t redefine.)

3. Time in business

This is one of the biggest dividing lines between lender types. The longer your track record, the more a lender trusts that revenue will keep coming. A thin history can sink an otherwise strong applicant — and it’s the single most common reason a new business gets routed to a different product entirely.

Banks want the most seasoning; online lenders work with much shorter histories at higher cost. As a rough frame, traditional banks and SBA lenders often look for around two years in business, while many online lenders fund with much shorter histories — roughly 6–12 months at OnDeck and Bluevine, and as little as ~3 months at Fundbox (per the lenders’ published qualifications, 2026). Exact minimums vary by lender. If you’re early, read lines of credit for startups and new businesses.

4. Revenue

Lenders want to see that money comes in consistently enough to service a draw — and often the size of your line scales with revenue. There’s no single industry-wide minimum; it varies by lender and by the size of the line you’re after. For context, several major online lenders publish annual-revenue floors around $100,000 (e.g. OnDeck and Bluevine, which lists ~$10,000/month), while others set the bar lower — Fundbox cites as little as ~$30,000–$100,000 depending on the product (per the lenders’ published qualifications, 2026); banks generally want more. If your business isn’t generating revenue yet, that’s a specific situation we cover at getting a line of credit with no revenue.

5. Cash flow

Revenue is the headline; cash flow is the truth underneath it. A business can post strong revenue and still get declined if the money arrives in lumps, leaves just as fast, or the account regularly runs near zero. This is why lenders ask for bank statements (more on that below) — they’re reading the rhythm of your account, not just the totals. Steady deposits and a cushion read as low risk. A bouncing balance reads as a business that can’t reliably make a payment.

6. Industry

Some industries are simply harder to fund. Lenders keep lists of restricted or high-risk sectors — and a business in one of them can be declined on industry alone, no matter how strong the rest of the file. Which industries are restricted varies by lender. If you’re in a sector you suspect is touchy, a marketplace that matches you against many lenders at once is the efficient way to find the ones that work with it.

7. Existing debt

What you already owe weighs against new credit — lenders look at your total obligations relative to income, and at the type of debt. Short-term, high-cost debt like a merchant cash advance is a particular red flag: it signals strain and eats the cash flow a new line would need. Stacking new credit on top of an MCA is one of the faster ways to a decline.

8. Collateral and the personal guarantee

Lines of credit come secured (backed by collateral such as receivables, inventory, or other assets) or unsecured (no specific asset pledged). Unsecured doesn’t mean no-risk-to-you, though — most small-business lines of credit, secured or not, require a personal guarantee: you personally promise to repay if the business can’t. That’s why your personal credit matters so much. If you’re hoping to avoid one, read our honest take at no personal guarantee / no collateral before you assume it’s possible — for most small businesses, it generally isn’t.

A line of credit is revolving credit: you draw what you need, pay interest only on what you draw, and the room opens back up as you repay. How lenders weigh each draw against your profile is the whole subject of this page.

Requirements at a glance

How requirements shift by lender type (illustrative)

Requirement	Traditional bank / credit union	Online / fintech lender	Marketplace (e.g. Lendio)
Personal credit	Strongest — banks often want ~670–700+ FICO*	More flexible — many online lenders ~600–625+ FICO*	No single cutoff — matches many lenders
Time in business	Most seasoning — often ~2 years*	Shorter histories OK — roughly 3–12 months*	Varies by matched lender
Annual revenue	Higher bar — often ~$100k+*	Lower / more flexible — roughly ~$30k–$100k+*	Varies by matched lender
Documentation	Most extensive	Lighter, often automated	One application, shared to many
Personal guarantee	Typically required	Typically required	Set by the matched lender
Speed to funding	Slowest — often weeks	Fastest — often as fast as same-day to a few days	One app, multiple decisions
Cost	Lowest	Higher	Depends on the match

* Ranges above reflect representative published lender qualifications and industry reporting (e.g. Fundbox ~600 FICO; OnDeck and Bluevine ~625 FICO; banks such as Bank of America ~700; per NerdWallet/Bankrate, 2026). Specific minimums, rates, terms, and timelines vary by lender and by your full business profile — always confirm against the lender’s own current terms before relying on any number.

The documents you’ll be asked for

Whatever the lender, the paperwork is how they verify the picture above. Banks ask for the most; online lenders often pull much of it automatically. Expect to provide some combination of:

• Business formation and identity — your EIN, business license, and entity documents (articles of organization/incorporation). For LLC-specific paperwork, see business line of credit for an LLC.
• Bank statements — commonly the most recent ~3–6 months, so the lender can read your cash-flow rhythm (larger requests or seasonal businesses may be asked for up to 12) (per industry lender reporting, 2026). The exact count varies by lender.
• Tax returns — business and sometimes personal, more commonly for banks and larger lines.
• Financial statements — profit-and-loss and balance sheet, especially for bigger requests or bank lending.
• Personal identification and SSN — for the personal-credit pull and the personal guarantee.
• A voided check or account details — for funding and verification.

A practical tip from the other side of the desk: have these ready before you apply. Incomplete files don’t just slow things down — a lender chasing missing documents is a lender forming a worse impression of how the business is run.

What disqualifies applicants

This is the section other “requirements” pages leave out, and it’s the one that decided the most files I reviewed. Meeting the stated minimums gets you considered. These are the things that get an application set aside — sometimes before a human really looks at it:

• No personal guarantee willingness. If the owner won’t personally guarantee the debt, most small-business lines of credit are off the table from the start.
• A restricted or prohibited industry. Some sectors are declined on industry alone, regardless of how strong the numbers are. Which sectors are restricted varies by lender.
• Too little time in business / no revenue. A brand-new entity with no operating history is a hard approval for most traditional products. (Options exist — see startups and no revenue — but expect a narrower, costlier set.)
• Recent or stacked high-cost debt. An open merchant cash advance, or multiple recent advances stacked on each other, signals strain and frequently triggers a decline on a new line.
• Inconsistent or red-flagged cash flow. Frequent overdrafts, negative balances, or large unexplained swings in the bank statements undercut the whole application.
• Recent bankruptcy, tax liens, or judgments. These are serious negative marks that many lenders treat as disqualifying for a defined period. The exact look-back period varies by lender.
• An incomplete or inconsistent application. Mismatched numbers, missing documents, or details that don’t reconcile across the file create doubt — and doubt is a decline.

Important honesty note: a “no” from one lender is not a no from all of them. Because every lender tolerates risk differently, a file that fails a bank’s bar can clear an online lender’s — and the reverse happens too. That’s the whole case for not applying blind, one lender at a time.

How to check where you stand — without applying blind

Here’s the trap owners fall into: they apply to one lender, get declined, apply to the next, get declined again — and each formal application can trigger a hard inquiry that nicks the very credit they’re worried about.

There’s a smarter way. A marketplace lets you submit one application and get matched against multiple lenders at once, so you see which bars you actually clear without firing off hard pulls one at a time. With Lendio, the initial application uses a soft credit pull to match you — which doesn’t affect your credit — and a hard inquiry only happens later if you accept a specific offer and move forward with that lender, with your consent (per Lendio’s published process, 2026). Confirm the current terms with the lender before you proceed.

Explore the eligibility questions in depth

Requirements look different for every situation. The pages below go deeper on the ones that trip people up most:

• What credit score do you need? — personal vs. business credit, ranges by lender type.
• Getting a line of credit with bad credit — the honest options, and the cost trap to avoid.
• Startups and new businesses — when you don’t have the time-in-business most lenders want.
• Business line of credit for an LLC — LLC paperwork, liability, and the personal guarantee.
• No revenue yet? — what’s realistic when the business isn’t earning.
• How much can you get? — how lenders size your credit limit.

The verdict

There’s no universal set of business line of credit requirements — there’s a profile lenders read, and different lenders read it with different appetites for risk. Personal and business credit, time in business, revenue, cash flow, industry, existing debt, and the personal guarantee all feed into one question: can this business comfortably repay, and will the owner stand behind it? Banks sit at the strictest end and cost the least; online lenders accept more and cost more; marketplaces skip the single-cutoff problem by checking many lenders at once.

The honest move if you’re unsure whether you qualify: don’t guess, and don’t apply blind. Get your documents ready, then check where you actually stand against multiple lenders in one shot. A profile that fails one lender’s bar may clear another’s — and you’ll learn that without scattering hard pulls across your credit report.

Frequently asked questions

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Marcus Delaney is a former commercial loan officer who now writes about small-business financing. After years reviewing line-of-credit applications from the lender’s side — then borrowing as a small-business owner himself — he focuses on helping owners understand how lenders actually decide, without the jargon. He does not lend money or broker loans; his work is informational and independent. Reviewed by Elaine Vasquez for accuracy and YMYL compliance.