How to Check Your Business Credit Score: A Step-by-Step Guide

To check your business credit score, go directly to one of three major business credit bureaus — Dun & Bradstreet, Experian, or Equifax — or use an aggregator platform that pulls all three together. Some options are free; full detailed reports typically require payment.

What Is a Business Credit Score?

A business credit score measures how reliably your business pays its financial obligations. As reported by CNBC, it directly affects whether a company qualifies for financing, at what rates, and also impacts insurance premiums, lease approvals, and whether a business can purchase from suppliers on credit terms.

What's often overlooked: business credit scores are public. Unlike personal credit, anyone can pull your business credit report without your knowledge or permission. That alone is a strong reason to know what's in yours before a lender or supplier does.

Business Credit Score vs. Personal Credit Score

These are two separate systems with different rules, different data sources, and different score ranges. Good personal credit doesn't automatically translate to good business credit — and vice versa.

The Major Business Credit Bureaus and Their Score Ranges

There are four business credit scores worth understanding. Each uses a different scale and different underlying data. A strong score with one bureau doesn't guarantee the same result with another.

Here's what each one actually measures:

D&B PAYDEX® focuses almost entirely on payment history with vendors that report to Dun & Bradstreet. You need at least three open tradelines to generate a score.

According to Wikipedia, the PAYDEX score is calculated on a single factor: whether a business pays its suppliers and creditors "as agreed" or "better than agreed" — meaning ahead of schedule. Paying on time earns you an 80; a perfect 100 requires paying early.

Experian Intelliscore Plus℠ draws from over 800 variables: tradelines, collections, new account activity, and financial ratios. Higher scores signal lower risk. Businesses with clean payment histories and manageable debt levels tend to score well here.

Equifax Business Credit Score incorporates payment data, public records, and company financial information. It's used widely by lenders and insurance underwriters when evaluating business risk.

FICO SBSS Score is a blended score — it combines business and personal credit data. It was previously required by the SBA to pre-screen applications for 7(a) loans. As of March 2026, the SBA has sunset that requirement, though many lenders continue to use the FICO SBSS as part of their own independent credit review process.

If you're applying through a traditional lender, it's still worth understanding where you stand. The score ranges from 0 to 300; the higher the score, the lower the perceived risk.

Step-by-Step: How to Check Your Business Credit Score

Step 1 — Gather Your Business Information

Before doing anything, have these on hand:

• Legal business name (exactly as registered)
• Employer Identification Number (EIN)
• Business address

For Dun & Bradstreet specifically, you'll also need a DUNS number — a unique nine-digit identifier D&B assigns to businesses. If you don't have one, you can request it free through D&B's website. Processing typically takes a few business days. Without a DUNS number, your business won't appear in D&B's system at all.

Step 2 — Check With Each Bureau Directly

Each bureau lets you access your own business credit information, though free access is limited:

• Dun & Bradstreet: Search for your business at dnb.com. Free basic summaries are available; full PAYDEX reports are paid.
• Experian Business: One-time report purchases are available starting around $39–$60 depending on report depth.
• Equifax Business: Paid report access is available through equifax.com/business.

Step 3 — Or Use an Aggregator Platform

Some platforms pull scores from multiple bureaus in one place. Free plans typically show a grade or score range rather than your exact score. Paid plans unlock the full number plus detailed report data. If you're actively seeking financing or monitoring regularly, aggregator platforms save time.

Step 4 — Review Your Business Credit Report

Once you have your report, look specifically for:

• Payment history — Are all accounts reflected correctly?
• Tradelines — Which accounts are actually being reported to that bureau?
• Public records — Any liens, judgments, or bankruptcies showing up?
• UCC filings — Uniform Commercial Code filings that indicate claims against your business assets

Step 5 — Dispute Any Errors

If something looks wrong, file a dispute directly with that bureau. Each has its own process. This matters more in business credit than most owners realise — there's no federal law requiring automatic error correction timelines for business credit the way the Fair Credit Reporting Act covers personal credit. Errors can sit unchallenged for a long time if you don't catch them.

Free vs. Paid Options at a Glance

What If Your Business Has No Score Yet?

New businesses often have no score at all — and that's completely normal. A score requires data. For D&B, that means at least three vendors actively reporting your payment history. For Experian and Equifax, it takes active credit accounts and time.

To start building a credit file, open accounts with vendors that report to bureaus, apply for a business credit card, and make sure your business is properly registered with an EIN and DUNS number.

In practice, most businesses begin to see scores form within six to twelve months of consistent credit activity — though this varies based on how many tradelines are reporting.

What Factors Affect Your Business Credit Score?

Across bureaus, the key factors follow a consistent pattern:

• Payment history — the single most influential factor; late payments cause significant damage
• Age of credit history — older, established accounts carry more weight
• Debt and utilisation — high balances relative to limits can drag scores down
• Industry risk — some industries are classified as higher risk by default, which affects baseline scores
• Public records — liens, judgments, and bankruptcies carry heavy negative weight
• Company size and financial data — larger, more established businesses often score higher

How to Improve Your Business Credit Score

Pay on time. Or better — pay early, particularly if PAYDEX matters to you. Add vendors and suppliers that report to bureaus, since payments to unreporting vendors build no score. Keep balances reasonable and avoid maxing out credit lines.

Teams that monitor their reports consistently tend to catch problems — like unreported payments or incorrect public records — well before those problems affect a loan application. Building business credit is methodical, not quick. Patience and consistency are the actual levers.

How Often Should You Monitor?

Checking once a year is rarely enough if you're actively seeking financing or working with new suppliers. Quarterly reviews are a reasonable minimum for most businesses. If you're preparing for a loan application or a major vendor contract, pull all three bureau reports at least 60–90 days in advance.

That window gives you enough time to dispute errors or resolve issues before someone else pulls your report and makes decisions based on it.

Conclusion

To check your business credit score, visit Dun & Bradstreet, Experian, or Equifax directly — or use an aggregator platform that covers all three at once. Review reports for errors, understand your score ranges, and monitor consistently. Your score is visible to lenders and suppliers whether you look at it or not.

Frequently Asked Questions

Can I check my business credit score for free?

Yes. D&B offers a free basic business summary, and platforms like Nav provide free score grade summaries across multiple bureaus. Full reports with exact scores typically require a one-time payment or paid subscription.

Does checking my own business credit score affect it?

No. Reviewing your own business credit score does not lower it. You can check as often as needed without any negative impact on your score.

What is a good business credit score?

For D&B PAYDEX and Experian Intelliscore, scores above 75–80 are generally considered low risk. Lender thresholds vary, so the exact number that "qualifies" you depends on who you're applying with.

Can someone check my business credit score without my permission?

Yes. Business credit reports are publicly accessible. Lenders, suppliers, and other businesses can pull your business credit without notifying you or getting your consent.

How long does it take to build a business credit score?

Most businesses begin generating a score within six to twelve months of consistent credit activity — provided vendors are actively reporting payments to the bureaus.