Quick Answer
To check your business credit, head to Dun & Bradstreet, Experian Business, or Equifax Business — these are the three major bureaus that track your score. You can pull a basic report for free through Nav.com or directly from each bureau, and paid tools like Nav Pro or CreditSafe give you ongoing monitoring with alerts. It matters because your score directly affects your ability to get loans, credit lines, and even vendor terms — without checking it, you’re flying blind.
Quick Summary
- The three major business credit bureaus are Dun & Bradstreet (D&B), Experian Business, and Equifax Business
- Your business credit score is separate from your personal credit score
- Free options include Nav.com, CreditSignal by D&B, and Experian’s free business profile check
- Paid tools (Nav Pro, Dun & Bradstreet Credit Monitor) offer full reports and real-time alerts
- A good D&B PAYDEX score is 80+; Experian Intelliscore ranges from 1–100 (aim for 76+)
- Checking your own business credit does NOT hurt your score
- You can start building business credit even without a long track record
- Errors on your report are common — and you can dispute them
What Is Business Credit, Anyway?
Here’s the thing — a lot of small business owners don’t even know they have a business credit profile until they apply for a loan and get denied. Sound familiar?
Business credit is essentially a financial track record for your company. It’s separate from your personal credit score, and it’s based on how well your business pays its bills — vendors, suppliers, creditors, and lenders.
The score itself is calculated by credit bureaus (more on those in a second) and used by banks, lenders, suppliers, and even potential business partners to decide how much risk you carry. Think of it like a business reputation score — except it lives in a database and affects your access to capital.
Unlike your personal credit (which runs on a 300–850 scale), business credit uses different scoring models depending on the bureau:
0–100 (80+ is considered good)
1–100 (76+ is low-risk)
101–992 (higher = better)
One thing people often get wrong: your business credit score is publicly accessible. Anyone can pay to look it up — lenders, vendors, even competitors. That’s why keeping it clean matters more than most people realize.
Why Checking Your Business Credit Actually Matters
Okay, so you might be thinking: “I’ve been running my business fine without checking this. Why should I start now?”
Totally fair question. But here’s what’s at stake when you ignore it.
It Affects Loan Approvals
When you apply for a business loan or line of credit, most lenders pull your business credit report before making a decision. A thin or low-score file can lead to a denial — or worse, an approval with sky-high interest rates.
Your Vendor Terms Depend on It
Suppliers and vendors often check your business credit before extending net-30 or net-60 payment terms. If your score is weak, they may demand upfront payment or deposit — which hurts your cash flow.
There Could Be Errors Dragging You Down
Honestly, this is the one most business owners miss. Errors on business credit reports are surprisingly common. Wrong payment dates, accounts that don’t belong to you, outdated information — all of these can tank your score through no fault of your own. The only way to catch these mistakes is to check your report regularly.
You Can’t Improve What You Don’t Measure
If you’re planning to grow — applying for funding, onboarding new vendors, or scaling your team — knowing your score gives you a baseline. You can spot weak areas and fix them before you need the credit.
“Most people don’t realize this… a bad business credit score can affect you even if your personal credit is perfect. Lenders look at both.”
Where to Check Your Business Credit: The Major Bureaus
There are three main bureaus that track business credit in the U.S. Each one collects data differently and uses its own scoring model, so your score may vary across all three.
Dun & Bradstreet (D&B)
D&B is the oldest and most widely used business credit bureau. Their flagship score is called the PAYDEX Score, and it’s based entirely on how quickly your business pays its bills.
To appear in D&B’s database, you’ll need a D-U-N-S Number (a free 9-digit identifier). You can register for one for free at dnb.com. Many lenders and government contractors specifically require a D-U-N-S Number, so this is often the first place to start.
Experian Business
Experian tracks business credit through their Intelliscore Plus model, which factors in payment history, credit utilization, and business demographics. It’s widely used by banks and alternative lenders.
You can check your Experian business credit profile for free on their website, though a full report requires a paid subscription.
Equifax Business
Equifax Business collects data from lenders, creditors, and public records to build your business credit profile. Their scores are used a lot by banks when evaluating loans.
Access is primarily through paid reports or via lenders and financial institutions that pull reports on your behalf.
Nav.com
Nav isn’t a credit bureau, but it’s one of the most popular tools for small business owners to access their business credit scores in one place. The free plan gives you a summary score from multiple bureaus; the paid plan gives you full reports and monitoring. Honestly, if you’re just getting started, Nav is the easiest on-ramp.
Business Credit Tools at a Glance
| Tool / Bureau | Cost | What You Get | Best For |
|---|---|---|---|
| Nav (Free) | Free | Summary scores from D&B & Experian | Getting started quickly |
| Nav Pro | ~$49.99/mo | Full reports, monitoring, alerts | Ongoing score management |
| D&B CreditSignal | Free | PAYDEX alerts, basic monitoring | D&B-focused businesses |
| D&B Credit Monitor | ~$39/mo | Full D&B report, score analysis | Lender-ready reporting |
| Experian Business | Free / $39.95+ | Business profile + Intelliscore | Experian-focused checks |
| Equifax Business | Varies | Credit risk scores, lender view | Bank loan preparation |
| CreditSafe | Custom pricing | International + U.S. reports | B2B companies, vendors |
Free vs. Paid: What’s Actually Worth It?
Let’s be real — most small business owners aren’t trying to spend money they don’t have to. So here’s the honest breakdown:
Start Free, Upgrade When It Matters
If you just want to see where you stand, Nav’s free plan and D&B’s CreditSignal are solid starting points. You’ll get a snapshot of your scores and basic alerts if something changes.
But if you’re actively trying to get funded, negotiate with vendors, or clean up errors — a paid plan is worth it. The difference between a paid report and a free summary is like getting a full medical checkup versus just checking your blood pressure at the pharmacy.
Paid plans typically give you:
For most businesses prepping for growth or a loan, spending $30–50/month for a few months is a smart investment.
What Your Business Credit Score Actually Means
Scores can feel abstract — here’s what they translate to in real-world terms.
D&B PAYDEX Score (0–100)
Low risk.
Payments typically made on time or early. This is where you want to be.
Moderate risk.
Some late payments. Lenders may still work with you but at worse rates.
High risk.
Frequent late payments. Tough to get approved for most credit.
Experian Intelliscore Plus (1–100)
Low risk.
Strong payment history.
Low-medium risk.
Some minor issues.
Medium risk.
Lenders will be cautious.
High risk.
Approvals will be difficult.
“Here’s the catch — even if your PAYDEX score is 80, your Intelliscore could still be 55 because they use different data. Check all three bureaus, not just one.”
Step-by-Step: How to Check Your Business Credit Right Now
Alright, let’s get practical. Here’s exactly what to do:
Get Your D-U-N-S Number (if you don’t have one)
Head to dnb.com and register for a free D-U-N-S Number. This is your business’s identifier in the D&B system. It can take a few days to process, but it’s free.
Go to Nav.com and Create a Free Account
Nav is the easiest way to see multiple scores in one place without paying anything upfront. Sign up, enter your business details, and they’ll pull your available credit data.
Check Experian Business Separately
Go to businesscredit.experian.com and search for your business profile. You’ll see if you have an Intelliscore and what basic data Experian has on file.
Review What’s Reporting
Look for: payment history, credit accounts, public records (liens, judgments), and business demographics. Compare what’s on file to what you know is accurate.
Flag Any Errors
If something looks wrong, write it down. Each bureau has a dispute process. D&B has a dedicated data dispute form; Experian and Equifax both have online dispute portals.
Set Up Monitoring
Even if you just use the free tools, turn on alerts. You want to know immediately if something changes — a new inquiry, a derogatory mark, or an error showing up out of nowhere.
“Do this first: Before you apply for any business credit or loan, give yourself at least 30 days to check and clean up your reports. It makes a real difference.”
Real-Life Examples: Why This Stuff Matters
The Loan Denial Nobody Saw Coming
A landscaping company owner in Ohio applied for a $50,000 equipment loan after three years in business. He had decent personal credit, consistent revenue, and strong tax returns.
The bank denied him. The reason? His D&B PAYDEX score was 42 because a vendor had reported two late payments from 18 months prior — payments he thought were on time. He never checked his business credit because he assumed it was fine.
After disputing the error and getting it corrected, he reapplied four months later and was approved at a rate almost two points lower.
From Zero to Vendor Credit in 8 Months
A freelance graphic designer wanted to scale her studio into a full agency. She had no business credit history at all — no EIN-based accounts, no trade lines, nothing.
She opened a business checking account, got a secured business credit card, signed up for net-30 accounts with vendors like Uline and Quill, and paid them all consistently. Within eight months, she had an Experian Intelliscore of 68 and was approved for her first business line of credit.
The Wake-Up Call Before a Big Contract
A small IT consulting firm was negotiating a big government contract that required vendor vetting. As part of the process, the contracting agency pulled the business’s D&B report.
The owner had never checked it. Turns out, an old unpaid invoice with a defunct vendor had been reported to D&B three years earlier. It was dragging her score down to a 55 — barely acceptable for the contract.
She disputed it, had it removed (it was the vendor’s error), and the contract moved forward. Lesson learned: check before someone else does.
Common Mistakes Business Owners Make With Business Credit
In my experience, these are the ones that catch people off guard:
Not separating business and personal finances — mixing them makes it harder for bureaus to track your business separately
Forgetting to register for a D-U-N-S Number — without it, you don’t exist in D&B’s system
Only checking once — business credit changes constantly; a quarterly check is the minimum
Ignoring vendor trade lines — paying suppliers on time is one of the fastest ways to build your score
Assuming no news is good news — an empty credit file is still a problem for lenders
Not disputing errors — bureaus won’t fix mistakes unless you flag them
How to Improve Your Business Credit Score (Practical Steps)
Checking your score is step one. Improving it is the real work. Here’s what actually moves the needle:
Pay Vendors and Suppliers Early
The PAYDEX score is entirely based on payment timing. Paying even a few days early — not just on time — can push your score to 80+. Make early payment a habit with any vendor that reports to D&B.
Open Net-30 Vendor Accounts
Net-30 accounts with vendors who report to business bureaus are one of the fastest ways to build credit from scratch. Companies like Uline, Quill, Amazon Business, and Grainger are known to report to D&B. Buy small, pay early, repeat.
Get a Business Credit Card (and Use It Responsibly)
Business credit cards that report to Experian or Equifax can help you build your profile. Keep utilization under 30% and pay the balance on time every month.
Make Sure Your Business Info Is Consistent
Your business name, address, and phone number should match exactly across your website, Google Business Profile, IRS filings, and credit bureau records. Inconsistencies can create duplicate files or data gaps.
Monitor and Dispute Errors Regularly
Set a quarterly reminder to review all three bureaus. If something looks off, dispute it immediately. The dispute process isn’t fun, but errors are surprisingly common and the fix can be significant.
Don’t Open Too Much Credit at Once
Every hard inquiry can affect your score temporarily. Be strategic — apply for credit when you actually need it, not just to build your file.
Keep Old Accounts Open
Length of credit history matters. If you have an old business credit card or vendor account in good standing, keep it open even if you rarely use it.
Tools That Make Monitoring Your Business Credit Easier
If you want to skip the manual quarterly review and have your credit monitored automatically, there are a few tools worth knowing about:
Nav (nav.com) is probably the most popular option for small business owners. The free tier gives you a snapshot of where you stand; if you want to monitor continuously and get notified the moment something changes, their paid plans start around $49.99/month. It’s genuinely useful if you’re in growth mode.
D&B Credit Monitor is worth it if your business primarily works with vendors and lenders who use D&B data. It gives you full access to your PAYDEX history, score analysis, and alerts.
CreditSafe is a great choice if you work with international vendors or B2B clients who might want to check your credit — it covers U.S. and global business credit in one dashboard.
Honestly, most small businesses are fine starting with Nav’s free plan and upgrading only when preparing for a significant funding round or contract negotiation.
Frequently Asked Questions
Final Thoughts
Here’s the honest truth: most small business owners check their business credit way too late — usually after a denial or a contract complication forces them to.
You don’t have to be that person.
Checking your business credit takes maybe 20 minutes and can save you thousands in interest rates, give you access to better vendor terms, and help you catch errors before they cost you a deal.
If you do just one thing after reading this — go to Nav.com, create a free account, and see where you actually stand. That one step puts you ahead of most small business owners who never look.
From there, set up monitoring, clean up any errors, and start building the habits (early payments, consistent trade lines) that compound into a strong credit profile over time.
“Business credit isn’t something you check once and forget. It’s a living file that reflects how you operate. Treat it like an asset — because it is.”
— Last Updated: 2026
