Sources checked October 30, 2026.
To improve your business credit score, start with on-time payments, accurate account records and suppliers that report your payment history. Paying down revolving debt can also help, depending on the scoring model. First, pull your business credit report and see what’s holding you back. You might find an overdue balance, a payment marked late by mistake or very little account history at all.
The fix depends on what you find. A missed payment needs attention to the bill itself. A reporting error needs evidence and a correction request. And if you’ve paid a supplier reliably for years but it doesn’t report, those payments won’t appear in that bureau’s file.
How to improve your business credit score
You don’t have to begin by opening another account. Review the suppliers, cards and financing you already use. Find out which payments reach the bureaus before you spend money on a credit-building service.
- Check the right reportRecord the bureau, score model, report date and any stated risk factors.
- Fix inaccurate detailsCheck the business identity, balances and payment records against your documents.
- Confirm who reportsAsk each supplier or lender which business bureaus receive your account history.
- Set payment remindersSchedule reminders and allow time for the payment to reach the supplier.
- Manage revolving balancesPay down what you can without leaving the business short for essential bills.
- Check what changedReview the next reported update and follow up on missing or incorrect information.
Based on Experian’s business credit guidance and D&B’s trade reference guidance. These actions do not guarantee a particular score or loan approval.
1. Know which business credit score you’re looking at
Look for the bureau name, scoring model and date on the report. D&B’s PAYDEX focuses on trade payments. Experian’s business scores consider a broader set of information, and different model versions can use different scales. Compare the same model over time so the numbers mean something.
If you need help reading the file, see our business credit report guide. Our Dun & Bradstreet vs. Experian comparison covers the differences between their reports. Before buying access, check what you get: a free profile or risk summary may leave out the detailed payment records and scores.
2. Check that the accounts belong to your business
An old address or a similar company name is easy to overlook. Check the business details first, then go through the accounts. If you spot a balance you don’t recognize, compare it with your records before assuming it’s yours.
An EIN or D-U-N-S Number helps identify the business; neither creates a payment history. Forming an LLC doesn’t do that either. For an existing D&B file, D-U-N-S Manager lets eligible business representatives request updates and dispute inaccurate information.
3. Ask your suppliers whether they report payments
Call the suppliers you already pay on account. Ask which business credit bureaus receive your payment history and when they send it. You can ask your card issuer and lender the same questions. A net-30 account or business loan doesn’t necessarily report to every bureau. When an account appears in a credit file, that record is called a tradeline.
For a shop that buys packaging every month, the packaging supplier is a sensible place to start. There’s little reason to buy extra supplies just to add a tradeline. If you submit a trade reference to D&B yourself, it still has to be verified and accepted before it can be considered for scoring.
4. Give yourself time to pay before the due date
Keep one list of invoice due dates, with someone responsible for checking it. A reminder a few days ahead gives you time to catch a missing invoice or move cash into the payment account. With autopay, check that the withdrawal went through.
If you can’t make a deadline, call the supplier before it passes and get any revised terms in writing. Early payments can help PAYDEX, but leave enough cash for payroll, taxes and the bills coming due next.
5. Work down card and credit line balances
On a revolving account, utilization is the share of your available credit that you’re using. Lower balances can help business credit models that consider utilization. The percentage to aim for depends on the model; a rule like “keep it below 30%” isn’t a universal business credit cutoff.
Start with the amount you can repay after covering upcoming operating expenses. If you’re considering a balance transfer, include its fees in the decision. Shifting debt between accounts can cost money without reducing what the business owes.
6. Follow up on the accounts you changed
Save a dated copy of the report. At the next update, look for the balance you paid down or the late-payment entry you disputed. If it’s still wrong or missing, you’ll have a specific record to ask the supplier or bureau about.
Use the provider’s reporting schedule to decide when to check again. Start this work before you need financing, so an unresolved error doesn’t hold up an application.
How to improve your PAYDEX score
D&B’s PAYDEX explanation explains that invoice amounts count as well as payment timing. The score weights reported trade payments by dollar amount, so a large late invoice can carry more weight than a small one.
In D&B’s PAYDEX interpretation guide, 80 reflects payment on agreed terms, while a score above 80 reflects early payment. Your result depends on the payment experiences in your file, so paying one invoice early won’t necessarily take you above 80.
To increase your PAYDEX score, focus on the supplier payments in your D&B file. Resolve incorrect late entries, pay by the agreed deadlines and confirm that your suppliers report. Public records, such as tax liens, can matter in a broader credit review, but PAYDEX itself measures trade payment performance.
Example: one invoice, three payment dates
Suppose you owe a supplier $1,000 by April 30. If the supplier receives payment on April 20, you’ve paid early. April 30 is on time. May 10 is late unless you agreed to different terms. Once reported and accepted, that payment experience can become part of your business credit file.
You can’t calculate a PAYDEX score from this invoice alone. D&B also considers the amounts and timing of the other reported payments.
Why a payment does not change your score immediately
Paying a bill doesn’t send an automatic update to a credit bureau. The supplier has to report it, and the bureau has to match the information to your business. That explains why your bank statement can show a cleared payment while your credit report still shows the old balance.
- Invoice issuedConfirm the terms. Check the amount, due date and business name before scheduling payment.
- Payment madeKeep the evidence. Save the invoice and payment confirmation so you can resolve a mismatch.
- Supplier reportsReporting is a separate step. The supplier’s policy and schedule determine whether the bureau receives this account history.
- Bureau processesThe information must match your file. Submitted references may need verification and may not be accepted.
- File updatesReview the record before the score. An accepted update may affect a score, but a specific increase is not guaranteed.
Process explained using D&B’s reporting and verification guidance. Reporting schedules vary. This is a sequence, not a fixed number of days.
How long does it take to improve business credit?
The reason for the low score matters. An error may need an investigation. A recently paid balance may be waiting for the next reporting cycle. If the file contains accurate late payments, you’ll need to build a better payment record over time.
If nothing changes, check the report’s update date first. Then confirm that the account reports to that bureau and is attached to the right business. Other negative entries may still affect the score even after one problem is fixed. Be wary of anyone promising a specific increase in 30 days.
How to correct errors on a business credit report
Be specific in a correction request. For example: “Invoice 104 is marked late, but the attached receipt shows payment on April 20, before the April 30 due date.” Include the invoice and payment evidence so the person reviewing it can compare the dates.
- Dun & Bradstreet: use D-U-N-S Manager to request eligible company-information updates or dispute payment experiences.
- Experian business reports: follow the report’s data-dispute instructions. Experian’s business-report FAQ explains its correction process.
- Other commercial reports: use the business-dispute contact shown on that report. Do not assume a consumer credit-report form is the right route.
If the supplier sent the wrong information, contact it as well. Save your case number and set a follow-up date. Once you’re told the correction is complete, check the report yourself. Accurate late payments generally can’t be removed just because you dispute them.
Download a business credit follow-up tracker
Use this worksheet to keep invoice dates, payment evidence and bureau case numbers in one place. Fill out a copy for each account you are checking. You can type into the PDF or print it and write by hand.
Download the business credit tracker (PDF)
No email required. Save your completed copy privately. The worksheet does not send information to Excel Capital or a credit bureau.
How business credit fits into a financing application
A lender still needs to see how you’ll repay the financing. Along with business credit, it may review revenue, cash flow, existing debt, time in business and your personal credit. A strong company score doesn’t remove a personal guarantee requirement.
Before applying, ask whether the provider will check personal credit and whether that check is hard or soft. Our guide to hard inquiries explains the personal-credit side. Keep your financial records ready using the business loan documents checklist.
SBA update: effective March 1, 2026, SBA stopped providing and using its SBSS screening score for 7(a) Small loans. The SBA’s supplemental guidance changed that underwriting process; it did not remove credit review or make every lender use the same method.
Excel Capital is a financing broker. If you need funding while working on your credit profile, compare the small business loan options and their repayment obligations. Lending partners determine eligibility, pricing and approval.
Questions about improving business credit
Can I improve my business credit score quickly?
You can address an overdue bill or submit a correction today. The score takes longer to catch up because the bureau needs updated information. Ask when the account will next be reported or when you should follow up on a dispute.
Can I build a PAYDEX score with one vendor?
One vendor doesn’t automatically give you a PAYDEX score. D&B needs enough accepted payment data to calculate it. Check your file and ask D&B what is missing before opening accounts just to reach a particular vendor count.
Does an LLC automatically have a business credit score?
No. Registering an LLC creates the legal entity. A business credit score depends on the information the bureau has about that company. Check for an existing file, then review which accounts and payments appear in it.
Will checking my own business report lower my score?
Experian states that checking your own business report does not lower its business credit score. Applying for financing is a different action and may involve business or personal credit inquiries. Ask the provider before applying.
Can I improve business credit without taking out a loan?
Yes. You can correct errors and build a record through existing accounts that report payments. If you already buy from suppliers on payment terms, ask about their reporting. You don’t need to take on loan payments solely to work on your credit.
This guide provides general education. Bureau methods, reporting practices and financing requirements can change. Use the official sources linked alongside the relevant guidance.
