How to Check Business Credit Score And What to Do With It

You can check business credit score through the three major business credit bureaus Experian, Dun & Bradstreet, and Equifax directly on their websites, through free third-party platforms, or via certain business bank portals. Some options are free. Checking your own score does not hurt it.

What Is a Business Credit Score and Why Should You Check Business Credit Score?

It's a number that tells lenders, suppliers, and insurers how reliably your business pays its bills. That's the core of it. Nothing more complicated than that at its base level though the details matter quite a bit once you're applying for financing or negotiating vendor terms.

What's often overlooked is that business credit scores are publicly accessible. Unlike your personal credit score, which requires your consent to pull, anyone a vendor, a lender, even a competitor can check your business credit profile without asking you first.

As noted in the Wikipedia overview of business credit reports, the first step for a U.S. business owner is typically obtaining an EIN and establishing trade accounts since unlike consumer credit, business credit files carry no equivalent federal privacy protections.

That alone is a reason to know what's in yours.

How Is a Business Credit Score Different from a Personal Credit Score?

A few key differences worth understanding:

Business credit scores use different scale ranges depending on the bureau they're not standardized the way personal FICO scores are
Scores from Experian, D&B, and Equifax cannot be compared directly to each other
Some scores, like the FICO SBSS, blend both business and personal credit data
Business credit reflects only the financial behavior of the company not the owner personally (with the blended score being the exception)

In practice, many small business owners discover they have a business credit file they didn't know existed or find that it contains errors because no one was monitoring it.

Where to Check Your Business Credit Score

This is where most people get confused, so here's a straightforward breakdown.

Check Directly Through the Major Bureaus

Each bureau runs its own system with its own scoring model:

Experian Business — Paid reports. Provides the Intelliscore Plus score (1–100) and a Financial Stability Risk rating. Useful for lenders and trade credit decisions.
Dun & Bradstreet — Paid reports. Provides the PAYDEX score (1–100). Widely used by suppliers and vendors. Requires a D-U-N-S Number — free to register at the D&B website if your business doesn't have one yet.
Equifax Business — Paid reports. Uses its own scoring model. Less commonly referenced in day-to-day vendor conversations but still used by lenders.

Check Through Free or Freemium Platforms

You don't necessarily have to pay to get a general sense of where you stand:

Nav — Offers free credit summaries from all three major bureaus. Full score details require a paid plan. Good starting point if you just want an overview.
Bank portals — Bank of America, for example, gives eligible business clients free access to Dun & Bradstreet scores through their Business Advantage 360 platform. Check whether your own bank offers something similar.

Does Checking Your Own Score Affect It?

No. Checking your own business credit score is a soft inquiry and has no negative impact on the score itself. Check as often as you need to.

Platform	Bureau(s) Covered	Free or Paid	What You Get
Experian Business	Experian	Paid	Intelliscore Plus, Financial Stability Risk rating, full report
Dun & Bradstreet	D&B	Paid	PAYDEX score, full payment history report
Equifax Business	Equifax	Paid	Business credit report and score
Nav (free tier)	Experian, Equifax, D&B	Free (summary)	Score range and grade per bureau
Nav (paid tier)	Experian, Equifax, D&B	Paid	Full scores across all three bureaus
Bank of America Business Advantage 360	D&B	Free (BofA clients only)	Two D&B scores for eligible account holders

Business Credit Score Ranges Explained

Each bureau uses a different scale. This trips people up constantly an 80 on one scale means something completely different than an 80 on another.

Experian Intelliscore Plus

Range: 1 to 100
Higher score = lower risk
Over 800 variables feed into this score, including tradelines, public filings, new account activity, and key financial ratios
Most lenders consider scores above 75 to be in the low-risk range

Dun & Bradstreet PAYDEX Score

Range: 1 to 100
Based entirely on your payment history with vendors and suppliers that report to D&B
A score of 80 means you paid on time. That sounds fine but to reach 100, you need to pay early
You need at least three open tradelines reporting to D&B before a PAYDEX score is generated

FICO Small Business Scoring Service (SBSS)

Range: 0 to 300
Blended score uses both your business credit data and personal credit history
Used by thousands of SBA lenders to pre-screen loan applications up to $350,000
The SBA has historically used a minimum passing score threshold for pre-screening; lenders typically set their own minimums at or above that floor

Equifax Business Credit Score

Uses its own proprietary model and scoring range
Primarily used by lenders; less standardized in vendor conversations
Factors in payment history, public records, and business age

Bureau	Score Name	Score Range	Primary Users	What It Measures
Experian	Intelliscore Plus	1–100	Lenders, trade creditors	Overall business credit risk
Dun & Bradstreet	PAYDEX	1–100	Suppliers, vendors	Payment behavior with trade partners
FICO	SBSS	0–300	SBA lenders	Blended business + personal credit risk
Equifax	Business Credit Score	Proprietary range	Lenders	Payment history and financial risk

What Factors Determine Your Business Credit Score?

Payment history carries the most weight across all bureaus. Pay late consistently and your score will reflect that quickly.

According to CNBC reporting on business credit scores, payment history is the largest single factor in D&B scoring incorporating on-time versus late payments, credit utilization, and the length of your credit history.

But other factors come into play too:

Age of credit history — older accounts generally help
Debt levels and utilization — maxing out credit lines signals risk
Industry risk — some industries are statistically higher risk; this can affect scores even when your payment behavior is strong
Company size — larger businesses with more data points tend to have more stable scores
Public records — liens, judgments, and bankruptcies have a significant negative impact
Number of active tradelines — more reporting relationships generally means a more complete and favorable profile

Interestingly, a business with no negative marks but only one or two tradelines can still score poorly, simply because there isn't enough data for the bureau to work with.

How to Check Your Business Credit Score: Step by Step

Here's a clear, practical walkthrough to check business credit score the right way from confirming your file exists to monitoring it on an ongoing basis.

Step 1 — Confirm Your Business Has a Credit File

Not all businesses have one. If your business is new or has never opened trade accounts, you may not have a score yet. For D&B specifically, you'll need a D-U-N-S Number register for free at the D&B website if you don't have one.

Step 2 — Choose Where to Check Based on Your Goal

Your Goal	Most Relevant Bureau	Why
Applying for an SBA loan	FICO SBSS (via Nav or lender)	SBA lenders use this score for pre-screening
Getting trade credit from suppliers	Dun & Bradstreet PAYDEX	Vendors commonly reference D&B for terms
Applying for a business loan or line of credit	Experian Intelliscore Plus	Many lenders pull Experian for credit decisions
General credit health overview	All three	Different creditors use different bureaus

Step 3 — Review Your Report Carefully

Don't just look at the number. Check the underlying data payment history accuracy, tradeline details, and any public records.

Errors are more common than most business owners expect. Teams that review their reports regularly often find outdated addresses, misreported payment dates, or accounts that don't belong to them.

Step 4 — Dispute Errors If You Find Any

Each bureau has its own dispute process. If you find inaccurate information, contact the bureau directly and provide documentation. Unresolved errors can unfairly drag down your score for months.

Step 5 — Monitor on an Ongoing Basis

Industry practice generally suggests checking your business credit profile at least three months before applying for any significant financing.

This gives you enough time to identify problems and, where possible, address them before a lender pulls your report.

How to Improve Your Business Credit Score

Building business credit takes time there's no shortcut that works reliably.

But a few consistent habits make a meaningful difference:

Pay on time, or early — especially for your D&B PAYDEX score, where early payment is the only path to the top score
Open and maintain at least three trade accounts that report to the bureaus
Keep debt usage manageable avoid using your full credit limit regularly
Ensure your business is properly registered with an EIN and a verified business address something even a first-time business founder should prioritize before seeking financing
Add existing vendor relationships — some suppliers will report your payment history if you ask them to
Check for and fix errors — a clean report builds faster than a report with outdated negative marks sitting on it

Good workplace management practices keeping vendor payments organized, tracking due dates, and maintaining clear financial records directly support the payment consistency that bureaus reward most.

Why Checking Your Business Credit Score Matters

The practical stakes are straightforward. A strong score can help your business qualify for lower interest rates, better vendor payment terms (net-60 instead of net-30, for example), and in some cases, lower commercial insurance premiums.

A weak score or no score at all often results in higher borrowing costs, stricter vendor terms, or outright rejections.What's worth understanding is that lenders and vendors are making decisions about your business using this data whether you're watching it or not.

Checking your own score is simply a matter of knowing what others already see. Business owners who understand how financial decisions compound over time much like studying how entrepreneurs build their money tend to treat credit monitoring as a routine practice, not a one-off task.

Conclusion

Checking your business credit score comes down to knowing which bureau matters for your goal, using free tools where they're available, and reviewing the actual report not just the number. Monitor regularly, fix errors early, and build tradelines over time.

Frequently Asked Questions

Can I check my business credit score for free?

Yes. Platforms like Nav offer free credit summaries from all three major bureaus. Some bank portals, like Bank of America's Business Advantage 360, provide free D&B scores to eligible clients. Full reports from the bureaus directly are typically paid.

Does my personal credit score affect my business credit score?

For most bureau scores, no they're separate. The exception is the FICO SBSS score, which blends business and personal credit data and is used by SBA lenders for loan pre-screening.

What is considered a good business credit score?

It depends on the bureau. For Experian Intelliscore Plus and D&B PAYDEX (both 1–100), scores above 75–80 are generally seen as low risk.

For FICO SBSS (0–300), lenders typically look for scores well above the SBA's minimum pre-screen threshold.

Can anyone check my business credit score without my permission?

Yes. Unlike personal credit, business credit scores are publicly accessible. Lenders, vendors, insurers, and others can pull your business credit profile without notifying you or getting your consent.

What should I do if my business has no credit score yet?

Start by registering for a D-U-N-S Number through Dun & Bradstreet. Then open trade accounts with vendors that report to the bureaus, and pay consistently on time. Most businesses begin generating scores after three or more tradelines are active and reporting.