How to Read Your Business Credit Report (And Fix Errors)

Most business owners never look at their business credit report. Not once. They apply for a business credit card or a vendor account, get rejected, and have no idea why — because they've never checked what's actually on file.

That's how errors sit undetected for years. A wrong address here, a misreported payment date there. Each one quietly dragging down your score while you're doing everything else right.

This post walks you through exactly how to read your business credit report, what to look for, and how to dispute errors so they don't cost you funding.

The 3 Business Credit Bureaus You Need to Know

Your business credit history isn't stored in one place. It's spread across three separate bureaus, each with its own scoring model and data sources. A lender might check one, two, or all three depending on the product.

Dun & Bradstreet (D&B)

D&B is the oldest and most widely used business credit bureau. It's the one that calculates your Paydex score — the 0–100 score that most vendors and net-30 suppliers check. D&B uses your DUNS number to track your business, so if you don't have one, you don't have a D&B file. Learn how to get a DUNS number before anything else.

Equifax Business

Equifax Business runs separate from the consumer side of the company. It collects trade line data, public records, and financial information from banks and lenders. Many banks use Equifax Business data when evaluating business loan and credit line applications.

Experian Business

Experian Business maintains its own database and produces the Intelliscore Plus — a 0–100 score similar to Paydex. Experian also provides a blended score that factors in both business and personal credit, which some lenders use for small business applicants.

What's Actually on a Business Credit Report

Once you pull your report, here's what you'll find in each section.

Company Information

This is the basics: your legal business name, DBA (if applicable), address, phone number, EIN, DUNS number, date of incorporation, and business type. This section seems boring but it's one of the most error-prone parts of the report. A single mismatch in your NAP (name, address, phone) can cause trade lines to not link to your file at all.

Trade Lines

Trade lines are the accounts that report to the bureau — net-30 vendor accounts, credit cards, equipment leases, lines of credit. Each trade line shows:

• The creditor's name
• The account open date
• Credit limit or high credit
• Current balance
• Payment history (how many days early or late you've paid)
• Account status (open, closed, in collection)

This section directly determines your Paydex and Intelliscore. Every entry matters.

Public Records

Bankruptcies, liens, judgments, and UCC filings show up here. A lien or judgment — even a resolved one — can tank your score and flag your file for manual review by lenders.

Payment History Summary

This is a snapshot of how consistently you pay. D&B breaks it down by dollar amounts weighted to payment timing. Experian shows a rolling history of payment behavior by month.

How to Access Your Reports

You don't need to pay full price to see your business credit data. Here's the most cost-effective way to access each bureau.

Nav (nav.com) aggregates data from all three bureaus and gives you a summary in one dashboard on the free plan. For full reports with complete trade line history, you'll want their paid tier or to access each bureau directly.

D&B also lets you claim and review your business profile for free at dnb.com. Equifax Business reports are available at equifax.com/business. Experian Business reports are at experian.com/business.

Pull all three. Don't assume that because one looks clean, they all do.

What to Look For When You Read Your Report

Go through each section and flag anything that doesn't match your actual business records.

1. NAP Inconsistencies

Your business name, address, and phone number must be identical across every bureau, every vendor account, and every place you've listed your business. "Main St" vs "Main Street" counts as a mismatch. Your registered address vs. your operating address can split your trade lines across multiple business files.

Check that your NAP on each bureau report matches exactly what's on your EIN confirmation, your state registration documents, and your business bank account.

2. Wrong Payment Dates

Look at each trade line and compare the reported payment dates to your actual records. If a vendor reported you as paying on day 30 when you actually paid on day 22, that's impacting your Paydex. If they reported a late payment that didn't happen, that's a dispute.

3. Accounts That Aren't Yours

Mixed files happen — especially if your business name is similar to another company's. If you see trade lines you don't recognize, document them immediately and dispute.

4. Missing Trade Lines

If you've opened accounts with vendors that report to D&B, Equifax, or Experian, those trade lines should appear. If they're missing, contact the vendor and confirm they actually report to the bureau you're checking. Some vendors only report to one bureau. Some report to none. Learn how to build business credit the right way and only open accounts with vendors that report.

How to Dispute Errors

Each bureau has its own dispute process. Here's how each one works.

Dun & Bradstreet Disputes

Go to dnb.com and claim or access your business file. From there you can submit a dispute directly through your profile. Include:

• The specific trade line or data point in question
• Documentation showing the correct information (bank statements, invoices, receipts)
• A brief explanation of the error

D&B typically resolves disputes within 30 days. Some updates happen faster if the creditor responds quickly.

Equifax Business Disputes

Submit disputes at equifax.com/business or by mail. You'll need:

• Your business name, address, and EIN
• The account or item in dispute
• Copies of supporting documents

Resolution timeline: 30–45 days.

Experian Business Disputes

Submit at experian.com/business/disputes or call their business dispute line. Include the same documentation: the specific item, your supporting records, and your business identifying information.

Resolution timeline: 30 days.

Pro tip: Dispute in writing, even when online forms are available. Keep copies of everything you submit. If an error reappears after being corrected (it happens), you'll have documentation for a second dispute.

How One Error Can Tank Your Score

Here's a concrete example. Say you have 5 net-30 trade lines, all reporting clean. Your Paydex is 80. Then a vendor fat-fingers a payment date and marks you as paying 15 days late instead of 15 days early.

Your Paydex drops to 65. A vendor you apply with requires a 70. You're rejected — and you don't know why because you've never checked your report.

That's the scenario. The fix is simple: check your report quarterly. Dispute errors immediately. Don't let bad data sit.

The Paydex score is dollar-weighted, meaning larger transactions have more impact. An error on a $10,000 account does more damage than an error on a $200 account.

How Often Should You Check?

Quarterly is the minimum. Monthly is better, especially if you're actively building credit and opening new accounts. Every time you open a new vendor account, give it 60–90 days and then pull your report to confirm the trade line reported correctly.

Published by Famp Business Concierges | Business Credit & Funding Specialists