Business credit is a separate credit profile for your business entity — distinct from your personal credit. A strong business credit profile can help you qualify for business loans, vendor credit, and favorable terms on business financing without relying entirely on your personal credit score.
Building business credit takes time and intentional action. The process is similar to building personal credit, but the bureaus, scoring models, and reporting mechanisms are different.
Business Credit vs. Personal Credit
Business credit is reported to business credit bureaus — primarily Dun & Bradstreet, Experian Business, and Equifax Business — rather than the personal bureaus (Equifax, Experian, TransUnion).
Business credit scores use different models than personal credit scores. The most commonly referenced business credit score is the Dun & Bradstreet PAYDEX score, which ranges from 0–100 and measures payment history. Other scores include the Experian Intelliscore and the Equifax Business Credit Risk Score.
Personal vs. Business Credit
| Feature | Personal Credit | Business Credit |
|---|---|---|
| Bureaus | Equifax, Experian, TransUnion | D&B, Experian Business, Equifax Business |
| Score Range | 300–850 (FICO) | 0–100 (PAYDEX), 0–100 (Intelliscore) |
| Primary Factor | Payment history, utilization | Payment history (especially early payment) |
| Who Can Access | Lenders with your permission | Anyone (business credit is public) |
| SSN Required | Yes | EIN (Employer Identification Number) |
Step 1: Establish Your Business Entity
Business credit is tied to your business entity, not to you personally. To build business credit, you need a formally established business:
- Register your business as an LLC, corporation, or other formal entity
- Obtain an Employer Identification Number (EIN) from the IRS
- Open a dedicated business bank account in the business's name
- Register with Dun & Bradstreet to obtain a DUNS number (free)
- Establish a business phone number and address
Business Credit Foundation Checklist
- ✓Register business entity (LLC, corporation, etc.)
- ✓Obtain EIN from IRS (free at IRS.gov)
- ✓Open business checking account in business name
- ✓Register for a DUNS number at Dun & Bradstreet (free)
- ✓Establish business phone number listed in directory
- ✓Set up a business address (can be a registered agent)
Step 2: Establish Trade Lines
Trade lines are credit accounts that report to business credit bureaus. The most accessible sources of initial trade lines:
Vendor credit: Many suppliers (office supply companies, wholesale distributors) offer net-30 or net-60 payment terms. Paying these accounts on time — or early — builds your PAYDEX score.
Business credit cards: A business credit card that reports to business bureaus is one of the most effective ways to build business credit. Not all business cards report to business bureaus — confirm before applying.
Business lines of credit: Once you have some credit history, a small business line of credit from a bank or credit union can add another trade line.
Step 3: Pay Early, Not Just On Time
The PAYDEX score specifically rewards early payment. A score of 80 indicates payment on time; a score of 90+ indicates payment before the due date. For businesses building credit, paying invoices 10–15 days early can meaningfully improve the PAYDEX score.
This is different from personal credit, where paying on time and paying early have the same impact. In business credit, early payment is actively rewarded.
Tip
Pay Early for a Higher PAYDEX
The PAYDEX score rewards early payment — not just on-time payment. Paying your business invoices and credit accounts 10–15 days before the due date can push your PAYDEX score above 80 (on-time) toward 90+ (early payment). This distinction matters for business financing.