Knowing how to check business credit score is the first step toward understanding where your business stands financially. Your score is tracked separately from your personal credit and checking it means going to the right bureaus with the right information.
You can check through Dun & Bradstreet, Experian, and Equifax directly, or use an aggregator platform to see all three in one place.
How to Check Business Credit Score: What It Is and Where It Comes From
A business credit score measures how reliably your business pays its financial obligations. Lenders use it when evaluating loan applications.
Suppliers use it to decide whether to extend trade credit and on what terms. Some commercial insurers factor it into their rate calculations too.
According to Wikipedia's overview of business credit reports, these reports are also used when insuring businesses, underwriting insurance risk, and assessing the risk of extending loans making them relevant well beyond just borrowing.
What's often overlooked is that there isn't a single business credit score. Each major bureau Dun & Bradstreet, Experian, and Equifax generates its own score using its own model and data.
FICO also produces a blended score called the SBSS, which combines business and personal credit data. They don't always align with each other, and lenders may check one or more depending on what they need.
This is different from personal credit, where the three bureaus (Equifax, Experian, TransUnion) generally use the same FICO scoring model.
Where to Check Your Business Credit Score
You have two main options: go directly to each bureau's portal, or use an aggregator platform that pulls from all three in one place.
The Three Major Business Credit Bureaus
Each bureau collects data independently. A vendor reporting to one doesn't automatically report to the others. That means your scores can vary sometimes significantly.
Dun & Bradstreet PAYDEX® Score
Dun & Bradstreet produces the PAYDEX® score, which runs from 1 to 100. It's based almost entirely on payment history with vendors and suppliers who report to D&B.
- Score range: 1–100
- Good score: 80 means you pay on time. A score of 100 means you consistently pay early — that's the only way to reach a perfect score
- How to access: Through the D&B website. You'll need a DUNS number (a free nine-digit identifier) to have a file with D&B at all
- Free access: D&B offers free access to your own business credit file at CreditSignal, with limited detail. Full reports require a paid subscription
You need at least three open tradelines reporting to D&B before a PAYDEX® score will generate.
Experian — Intelliscore Plus℠
Experian's business credit score is called Intelliscore Plus℠. It also runs from 1 to 100, where higher is better.
- Score range: 1–100
- Good score: Scores of 76–100 generally indicate low risk to lenders and suppliers
- Factors: Over 800 variables can affect the score, including tradelines, collections, public filings, and new account activity
- How to access: Through Experian's business credit portal. A one-time CreditScore Report starts at $59.95. Annual monitoring plans are available at higher price points
- Free access: Limited — Experian doesn't offer a fully free business credit score, though aggregator platforms provide summary-level data at no cost
Equifax Business Credit Score
Equifax generates its own business credit score, though it receives less attention than D&B or Experian in most general guides which is a gap worth addressing.
- Score range: 0–100 (Equifax Payment Index) and a separate Risk Score ranging from 101–992
- Good score: Higher scores on the Risk Score (closer to 992) indicate lower risk
- How to access: Through the Equifax business credit portal directly, or through aggregator platforms that include Equifax data
- Free access: Not available directly from Equifax for free; aggregators may offer summary-level views
FICO Small Business Scoring Service (SBSS)
The FICO SBSS is a different type of score — it blends your business credit data with your personal credit history.
- Score range: 0–300
- Why it matters: As reported by CNBC, more than 7,500 lenders nationwide rely on the FICO SBSS score to make lending decisions, and the SBA uses it to pre-screen its popular loan programs. The minimum score to pass SBA pre-screening is currently 140
- How to access: You can't check this score directly through FICO for free. Some lenders will tell you your score as part of a loan application. Certain aggregator platforms also surface it
Using an Aggregator to Check All Bureaus at Once
Aggregator platforms pull data from multiple bureaus and show it in a single dashboard. This is a practical option if you want an overview without visiting each bureau separately.
The tradeoff is depth. Aggregators typically provide summary grades or score ranges on free tiers not full reports. Full bureau-level reports usually require either a paid aggregator subscription or purchasing directly from the bureau.
In practice, businesses that are actively applying for financing tend to check individual bureau reports directly. Businesses that want routine monitoring often find aggregators more convenient.
How to Check Your Business Credit Score: Step by Step
Introductory line: "Follow these five steps whether you're checking for the first time or preparing for a major financing decision.
Step 1 — Confirm Your Business Has a Credit File
Not every business has a credit file automatically. A file is typically created when your business opens a credit account with a lender or vendor that reports to a bureau, or when you register directly with a bureau like D&B.
If your business is new or has never used trade credit, you may have no file yet — which means no score.
Step 2 — Get Your DUNS Number
A DUNS number is required to have a file with Dun & Bradstreet. Registration is free through D&B's website. If you don't have one, apply before checking it can take a few days to process.
Even if you're only checking Experian or Equifax initially, getting a DUNS number is worth doing early. Many suppliers and lenders reference it.
Step 3 — Gather Your Business Information
Before checking any bureau, have the following ready:
- Legal business name (exactly as registered)
- Business address
- Employer Identification Number (EIN)
- Industry/NAICS code
Small discrepancies in business name or address can cause a mismatch when searching for your file. This is a common frustration businesses run into the name on a credit application not matching the registered name exactly.
Step 4 — Choose How You'll Check
Option A — Check each bureau directly Best if you're preparing for a loan, negotiating supplier terms, or need a full detailed report. Each bureau has its own portal. Costs vary but expect to pay for full reports.
Option B — Use an aggregator platform Best for routine monitoring or getting a quick overview. Free tiers usually include summary-level scores. Upgrade to paid tiers for full reports.
There's no single "right" answer. Many businesses do both — use an aggregator for monthly monitoring and pull full bureau reports before major financial decisions.
Step 5 — Review Your Report, Not Just the Score
The score is a headline number. The report is where the real information lives. When reviewing your report, look at:
- Payment history: Are all reported payments accurate?
- Tradelines: Are all accounts correctly listed?
- Public records: Any liens, judgments, or bankruptcies listed in error?
- Inquiries: Are there unfamiliar credit checks on your file?
Errors are more common than most business owners expect. A misreported late payment or an account that doesn't belong to your business can drag your score down without you knowing.
If you find an error, contact the bureau directly to dispute it each bureau has a formal dispute process on its website.
How Often Should You Check Your Business Credit Score?
There's no fixed rule, but a reasonable approach is to check once a quarter under normal circumstances.
More frequently or with active monitoring alerts makes sense in these situations:
- Before applying for a business loan or line of credit
- Before entering a major supplier or vendor agreement
- After a period where you had cash flow issues or late payments
- If you suspect business identity theft
Monitoring services from bureaus and aggregators can notify you of changes automatically, which is more practical than manual checks for most businesses.
What Is a Good Business Credit Score?
|
Bureau |
Score Name |
Range |
Good Score Threshold |
|
Dun & Bradstreet |
PAYDEX® |
1–100 |
80 (on time); 100 (early payment) |
|
Experian |
Intelliscore Plus℠ |
1–100 |
76–100 (low risk) |
|
Equifax |
Payment Index / Risk Score |
0–100 / 101–992 |
Higher is better on both |
|
FICO |
SBSS |
0–300 |
140+ (SBA minimum pre-screen) |
These thresholds are general indicators, not hard pass/fail cutoffs. Individual lenders set their own minimum requirements, and some factor in personal credit, industry, and business age alongside the score.
Factors That Affect Your Business Credit Score
The most important factor across all bureaus is payment history. Paying late — even once — has a measurable impact.
Beyond that:
- Age of credit history: Older accounts generally help
- Debt levels: High utilisation relative to available credit can lower scores
- Industry risk: Some industries are classified as higher risk by bureaus regardless of payment behaviour
- Company size: Larger businesses with longer histories tend to score better by default
- Public records: Liens, judgments, and bankruptcies can severely damage scores
Each bureau weighs these differently. That's why a business can have a strong PAYDEX® score and a weaker Experian score simultaneously they're drawing on different data sources and models.
Can You Check Your Business Credit Score for Free?
Partially, yes. Here's what's genuinely free versus what costs money:
Free:
- D&B's CreditSignal tool — gives you a basic signal on your PAYDEX® score (not the full number or full report)
- Aggregator platforms — most offer free-tier access with summary grades or score ranges for Experian, Equifax, and D&B
Paid:
- Full business credit reports from Experian, Equifax, or D&B directly
- Detailed monitoring with alerts and score tracking
- FICO SBSS score access
If you only need a rough sense of where your business stands, free summaries are a reasonable starting point.
If you're preparing for a loan application or disputing an error, pay for the full report. The cost is small relative to the decision it informs.
How Your Business Credit Score Affects Your Business
A score affects more than just loan applications.
In practice:
- Loan qualification: Lenders use scores to decide whether to approve an application and how much to offer
- Interest rates: A stronger score typically means better terms — lower rates, longer repayment windows
- Supplier trade credit: Vendors offering net-30 or net-60 terms often check business credit before extending them
- Commercial insurance: Some insurers factor business credit into premium calculations
- Business partnerships: Larger companies sometimes check a prospective partner's business credit before signing a contract
What's often overlooked is the supplier credit angle. For businesses that buy inventory or materials on credit terms, a poor business credit score can force upfront payment requirements which directly impacts cash flow.
How to Improve Your Business Credit Score
This topic deserves its own article, but the core actions are straightforward:
- Pay early, not just on time — especially important for the PAYDEX® score
- Open accounts with vendors that report to bureaus — not all vendors report, so check before assuming
- Keep debt utilisation low — avoid maxing out credit lines
- Correct errors — dispute inaccuracies on your reports as soon as you find them
- Build history steadily — there are no shortcuts; scores improve over time with consistent behaviour
Conclusion
Checking your business credit score means checking across multiple bureaus not just one. Get your DUNS number, gather accurate business details, and choose between checking bureaus directly or using an aggregator. Always review the full report, not just the score.
Frequently Asked Questions
Q1: Is a business credit score the same as a personal credit score?
No. They are separate. Business credit is tied to your EIN and business identity. Personal credit is tied to your Social Security Number. However, for new businesses or the FICO SBSS score, personal credit history can factor in.
Q2: Do I need to check all three bureaus separately?
Not necessarily. Aggregator platforms let you see summaries from all three in one place. But for full reports especially before a loan application checking each bureau individually gives you the most complete picture.
Q3: What is a DUNS number and do I need one?
A DUNS number is a free nine-digit identifier issued by Dun & Bradstreet for your business. You need one to have a credit file with D&B. Many lenders and government contractors also require it. Register for free through D&B's website.
Q4: Can my personal credit score affect my business credit score?
For most bureau scores, no they're separate. But the FICO SBSS score blends both. Also, if your business is new and lacks credit history, many lenders will assess your personal credit as a proxy.
Q5: What is the minimum FICO SBSS score needed for an SBA loan?
The SBA currently uses a minimum SBSS score of 140 for pre-screening loan applications up to $350,000. Individual lenders may set higher thresholds.
