How Do I Check My Business Credit Score: Step-by-Step Guide to All 3 Major Bureaus

You can check your business credit score through three major bureaus — Experian, Dun & Bradstreet, and Equifax — either directly on each bureau's website or through a consolidated platform. Some basic score summaries are free. Full reports usually cost money.

What You Need Before You Start

Jumping straight to a bureau's website without the right information will slow you down. Most business credit lookups require at least a few pieces of identifying information to pull the right file.

Here's what to have ready:

Employer Identification Number (EIN)

Your EIN is issued by the IRS and functions like a Social Security number for your business. Most bureau searches use it to confirm you're pulling the right company record — especially useful when business names are common or similar.

According to Wikipedia's overview of business credit reports, getting an EIN from the IRS is the standard first step for any business owner looking to establish a credit file with the bureaus.

A DUNS Number for Dun & Bradstreet

Dun & Bradstreet uses its own identifier called a D-U-N-S number. If your business doesn't have one, you can register for free directly on the D&B website. This is a prerequisite for generating a PAYDEX score. Without it, D&B simply won't have a file for your business.

Your Registered Business Name and Address

Make sure the name and address you use match your official registration. Even minor mismatches — a "Inc." vs. "LLC" discrepancy, or a suite number formatted differently — can cause a search to return no results or pull up the wrong entity.

In practice, business owners often skip these steps and get frustrated when searches come up empty. Getting your identifiers right upfront saves a lot of back-and-forth.

The 3 Major Business Credit Bureaus — and What Each One Measures

Not all business credit scores are created equal. Each bureau uses its own model, its own data sources, and its own score range. They are not interchangeable, and a score from one bureau cannot be directly compared to a score from another.

Experian — Intelliscore Plus (Score Range: 1–100)

Experian's primary business credit score is called the Intelliscore Plus. It runs on a scale of 1 to 100, where a higher number signals lower risk. Think of it as the inverse of what most people expect — 1 is bad, 100 is ideal.

Over 800 variables can influence this score, including tradelines, collections, public filings, new account activity, and key financial ratios. Lenders and suppliers commonly use it when assessing whether to extend credit or set terms.

Dun & Bradstreet — PAYDEX Score (Score Range: 1–100)

The PAYDEX score is D&B's flagship business credit score, and it's almost entirely driven by payment history. Vendors and suppliers use it heavily when deciding whether to offer net-30 or net-60 trade credit terms.

One detail that catches many business owners off guard: paying on time only earns a score of 80. To reach 100, you need to pay early. You also need at least three open tradelines reporting to D&B before a PAYDEX score can be generated at all.

Equifax Business Credit Report

Equifax produces business credit reports and scores used by lenders and insurers. The scoring methodology differs from Experian and D&B, and the score range varies depending on the specific model being used. Equifax business reports generally include payment data, public records, and firmographic information.

As reported by CNBC Select, business credit scores from bureaus like Equifax also factor into insurance premiums and lease approvals — not just loan decisions — which makes them worth monitoring even if you're not actively seeking financing.

Direct access is available through Equifax's business credit portal. It's worth checking even if Experian and D&B are your primary focus — some lenders pull Equifax specifically.

FICO Small Business Scoring Service (SBSS) — Score Range: 0–300

The FICO SBSS is a blended score, meaning it combines business credit data with your personal credit history. It's primarily used by lenders processing Small Business Administration (SBA) loans of up to $350,000.

The SBA's current minimum pre-screen score is 140. A score below that threshold typically disqualifies a business from SBA loan pre-screening before a human reviewer even looks at the application. Over 7,500 SBA lenders use this score.

What's often overlooked is that the SBSS score ties your personal financial history directly into business lending decisions — which means a weak personal credit profile can drag down an otherwise healthy business.

Which Score Is Used for What

This is where clarity really matters. Different scores serve different audiences, and checking the wrong one for the wrong purpose wastes time.

If you're applying for trade credit with a supplier, PAYDEX is the one they'll likely check. If you're going for an SBA loan, your FICO SBSS matters most. General bank lending? Experian Intelliscore or Equifax are more likely in play.

How to Check Your Business Credit Score — Step by Step

Step 1 — Confirm Your Business Has a Credit File

Before checking your score, verify that a credit file exists for your business. If your business is new or hasn't opened any trade accounts, there may be nothing to pull.

For D&B, search your business on their website. If no profile appears, register for a free D-U-N-S number — this creates the file. For Experian and Equifax, a search by business name or EIN will tell you if they have data on file.

Step 2 — Check Directly With Each Bureau

Experian Business: Go to Experian's business credit website, enter your business name or EIN, and select your company from the results. From there, you can purchase a report or, for a basic overview, review what's publicly listed.

Dun & Bradstreet: Visit D&B's website and search for your business. If you have a D-U-N-S number, use it. Claim your free profile to see basic information. Paid plans unlock full PAYDEX score details.

Equifax Business: Access Equifax's business credit section and request your report directly. Unlike the free personal credit report you're entitled to annually, business reports typically carry a fee.

Step 3 — Or Use a Consolidated Platform

Several platforms aggregate data from all three bureaus in one dashboard. This is faster than logging into three separate sites, and for monitoring purposes, it's more practical.

Free access through these platforms typically gives you a score grade or range — enough to know roughly where you stand. Full score details and tradeline data usually require a paid subscription.

One important note: checking your own business credit score — whether directly or through a platform — is a soft inquiry. It does not affect your score.

Free vs. Paid — What You Actually Get

This distinction matters more than most guides acknowledge. "Free" in business credit usually means a summary, not a full picture.

If you're just keeping an eye on things, a free summary is a reasonable starting point. If you're preparing for a loan application or a significant vendor relationship, the full paid report is worth it — lenders and suppliers are likely seeing more detail than a summary provides.

Business Credit Score Ranges — What the Numbers Actually Mean

These ranges aren't standardized across bureaus — which is one of the more confusing aspects of business credit. A score of 76 means something entirely different on Experian than it does on PAYDEX, even though both use a 1–100 scale.

How Business Credit Scores Differ From Personal Credit Scores

There are a few differences that genuinely matter in practice.

Business credit scores are publicly accessible. Unlike personal credit, which requires your consent before anyone can pull it, business credit reports can be accessed by lenders, vendors, insurance companies, and even competitors without notifying you.

They are also not standardized. Personal FICO scores follow a consistent 300–850 range across most lenders. Business scores vary by bureau, by model, and by who's requesting them. You can't assume a "good" score on one bureau translates to a "good" score on another.

Finally, a new business will often have no score at all. Scores require payment history data. Without open tradelines and reporting activity, the bureaus simply don't have enough to calculate one.

What to Do If Your Business Has No Credit Score Yet

This is more common than people expect. New businesses, sole proprietors who haven't separated their finances, and companies that pay cash for everything often find they have no business credit file.

Here's a practical starting sequence:

1. Register for a D-U-N-S number with Dun & Bradstreet (free, done online)
2. Open a dedicated business bank account — keeps finances separate and starts establishing a financial identity
3. Apply for net-30 vendor accounts with suppliers that report to the bureaus — office supply companies and wholesale vendors are common starting points
4. Apply for a business credit card and pay it on time or early each month

Building from zero typically takes three to six months before a meaningful score appears. The timeline depends on how quickly tradelines start reporting and how consistently payments are made.

What Affects Your Business Credit Score

Payment history carries the most weight across all major scoring models. Everything else is secondary — but still meaningful.

• Payment history — paying on time (or early, for PAYDEX) is the single biggest factor
• Age of credit history — older, established accounts signal stability
• Debt and credit utilization — carrying balances close to your credit limits can signal risk
• Industry risk — some industries are statistically riskier; bureaus factor this in
• Company size — firmographic data, including number of employees and revenue range, can influence certain models
• Public records — liens, judgments, and bankruptcies weigh heavily and negatively

Teams that manage vendor relationships closely often report that simply paying suppliers a few days early — rather than on the due date — produces a measurably different PAYDEX score over time. The margin between 79 and 80 matters when trade credit terms are being negotiated.

How Often Should You Check Your Business Credit Score

At a minimum, checking quarterly makes sense for most active businesses. Before any major financing application, check all three bureaus — lenders may pull more than one.

If you're actively building credit from a low base, monthly monitoring gives you a clearer picture of whether your efforts are moving the needle. Most paid monitoring services also send alerts when something changes in your file — a new inquiry, a public record, or a change in score — which removes the need to log in manually.

Conclusion

Checking your business credit score means visiting Experian, Dun & Bradstreet, and Equifax — separately or through one platform. Confirm your business has a file, understand which score each lender or vendor actually uses, and review your report before any major financial decision. Monitor it regularly.

Frequently Asked Questions

Can I check my business credit score for free?

Yes, partially. Free summaries — showing a score grade or range — are available through several platforms. Full reports with tradeline detail, UCC filings, and payment history require payment directly through the bureaus or a paid platform subscription.

Does checking my own business credit score hurt it?

No. Checking your own business credit score is a soft inquiry and does not affect your score, regardless of whether you check through a bureau directly or a third-party platform.

What is considered a good business credit score?

On Experian Intelliscore Plus and D&B PAYDEX (both 1–100), scores above 75–80 are generally considered strong. For FICO SBSS (0–300), scores above 160 are favorable; the SBA minimum pre-screen threshold is 140.

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

Most businesses need three to six months of active, reported payment history before a score is generated. The timeline varies depending on how quickly vendors and lenders report to the bureaus.

Can my personal credit affect my business credit score?

For most bureau scores, no — they are separate. The exception is the FICO SBSS, which blends personal and business credit data and is used specifically by SBA lenders.