Most major business credit card issuers report payment activity to Dun & Bradstreet, including Chase, American Express, Bank of America, Capital One, Citi, Wells Fargo, and U.S. Bank. Using one of these cards and paying on time is one of the simplest ways to build a business credit profile separate from your personal credit.
Issuers That Report to Dun & Bradstreet
The following business credit card issuers are known to report account activity to Dun & Bradstreet:
- American Express
- Bank of America
- Capital One
- Chase
- Citi
- Wells Fargo
- U.S. Bank
- First National Bank of Omaha
- Ramp
- Corpay One
- Tillful (Nav) (self-reported tradeline)
If you already carry a business card from one of these issuers, your payment history is likely feeding into your Dun & Bradstreet file. That said, reporting practices can change without notice, and some issuers may report only certain card products or only under certain conditions. When you open a new card, it’s worth calling the issuer to confirm that the specific product you’re applying for reports to D&B.
How Reporting Builds Your PAYDEX Score
Dun & Bradstreet uses the data it receives from creditors and vendors to calculate your PAYDEX score, which ranges from 0 to 100. A score of 80 means you pay on the exact terms agreed upon. Scores above 80 indicate you tend to pay early, and scores below 80 signal late payments. Lenders, suppliers, and landlords often check this score when deciding whether to extend credit or favorable terms to your business.
Your PAYDEX score won’t generate automatically from a single credit card. Dun & Bradstreet requires at least three trade experiences (individual payment records) from at least two separate reporting parties, totaling six trade experiences, before it will produce a score. A single business credit card creates one reporting relationship, so you’ll need at least one additional source, such as a second card issuer, a vendor account, or a supplier that reports to D&B, to hit the threshold.
This means a business credit card is a strong starting point, but it works best as part of a broader strategy. Opening a net-30 vendor account that also reports to D&B gives you that second reporting party and accelerates the timeline for generating a score.
What About Personal Credit Bureaus?
Some of the same issuers that report to D&B also report to the personal credit bureaus (Experian, Equifax, TransUnion), which can affect your personal credit score. The policies vary significantly by issuer.
Capital One reports full account activity on most of its Spark business cards to your personal credit file, meaning your balance and utilization show up just as they would with a personal card. A couple of exceptions, like the Spark Cash Plus and Venture X Business, only appear on your personal report if you fall behind on payments.
Chase and Bank of America take a lighter approach. They generally report to personal bureaus only when an account becomes seriously delinquent. If you pay on time, your business card balance stays off your personal credit report. This can be helpful if you carry high balances relative to your credit limit, since it won’t inflate your personal utilization ratio.
Every issuer will trigger a hard inquiry on your personal credit report when you apply, which typically lowers your score by a few points temporarily. Beyond that initial pull, whether ongoing activity shows up on your personal report depends entirely on the issuer’s policy.
Getting Started With a D&B Profile
Before any credit card activity can count toward your business credit file, your business needs a D-U-N-S Number. This is the unique nine-digit identifier Dun & Bradstreet assigns to each business entity. You can request one for free through the D&B website, and it typically takes a few business days to process. Without it, payment data from your credit card issuer may not match to a file.
Once you have a D-U-N-S Number, make sure the business name and address on your credit card account match what’s on file with D&B. Mismatches can cause reporting data to float in limbo instead of landing on your profile. After a few billing cycles, you can check your D&B report to confirm the tradeline is showing up.
Paying early, not just on time, is the fastest way to push your PAYDEX score higher. Since the scoring model rewards payments made before the due date, setting up autopay for the full balance a week or two ahead of the deadline works in your favor. A consistent pattern of early payments across two or more reporting relationships is what ultimately builds a strong business credit profile.