Business Credit Score: How It Works and Why It Matters
Your business credit score (ranging roughly 1–100 on the Dun & Bradstreet PAYDEX, 1–300 on FICO SBSS) determines loan approval, credit limits, and supplier terms. Building it requires establishing a business entity, getting an EIN, opening a business bank account, and paying vendors early — it takes 6–12 months of history to generate a score.
What a Business Credit Score Is
A business credit score is a numerical assessment of your company's creditworthiness, used by lenders, suppliers, and insurers to decide whether to extend credit and at what terms. Unlike personal FICO scores, there are multiple competing business scores: Dun & Bradstreet PAYDEX (1–100, higher is better), Experian Intelliscore (1–100), Equifax Business Risk (101–992), and the FICO SBSS (1–300) used in SBA lending. Each agency weighs payment history, utilization, company size, and public records differently.
Business vs. Personal Credit
Business credit is tied to your company's EIN, not your Social Security number, and it separates your business's financial identity from your personal one. A strong business profile lets you borrow without personal guarantees and get better supplier terms. But it's not entirely separate: new businesses and small sole proprietorships still face personal credit checks, and lenders may require personal guarantees until the business establishes years of history.
How to Establish Business Credit
The foundation is structure: register a legal entity (LLC or corporation), get an EIN from the IRS, and open a business bank account and a business credit card in the company's name. Then build credit history by opening trade lines with vendors who report to the bureaus (net-30 accounts like office suppliers), using them consistently, and paying before due dates. It typically takes 6–12 months of on-time trade history before lenders and agencies generate a meaningful score.
How to Improve Your Business Score
The biggest factors are payment history and utilization. Pay invoices early or on time — payment history is the dominant input to most business scores. Keep utilization low (below 30% of available credit). Keep your business credit card balances modest, limit hard inquiries, and monitor your reports for errors. Dispute inaccuracies with each bureau. Building takes a year or more, so start early and stay consistent.
Monitoring and Common Mistakes
Check your business credit reports at least annually — they're separate from personal reports, and errors can silently hurt your rates. Common mistakes that damage business credit: mixing personal and business expenses, opening too many accounts at once, letting a supplier report a late payment you thought was minor, and neglecting to establish a profile at all. Free monitoring is often available through your business bank or card issuer.
Frequently Asked Questions
What is a good business credit score?
It depends on the scoring model. On the Dun & Bradstreet PAYDEX, 80+ is good and 90+ excellent. On the FICO SBSS, 140+ is generally strong and lenders often use 160 as a cutoff for SBA loans. Aim to be in the top third of each scale by paying vendors early and keeping utilization low.
How long does it take to build business credit?
It usually takes 6–12 months of on-time trade history to generate a meaningful business credit score. Your first score typically appears after vendors report your activity — getting net-30 trade lines and a business credit card early, then paying them consistently, accelerates the timeline.
Does checking business credit hurt my score?
No. Checking your own business credit report is a soft inquiry and has no effect on your score. Hard inquiries — when a lender or supplier pulls your report to decide on credit — can lower your score slightly, so apply for new credit sparingly.
Is a business credit score the same as a personal credit score?
No. A business score is tied to your company's EIN and measures your business's payment history, while a personal score is tied to your Social Security number. New businesses and sole proprietorships often find lenders still check both — especially for loans without personal guarantees.