Quick answer
No official source publishes how long it takes to build good business credit, so any specific number comes from a seller or a bureau, not the government. What the SBA does publish is the order of work: choose a business structure, obtain a free EIN, open a business bank account, establish credit with vendors and suppliers who report, then monitor the reports. For a brand new business, the first two steps are what ZenBusiness handles for founders who form with it, and they have to be finished before the clock on anything else can start. For the monitoring step, the bureaus and Nav are the better answer, since ZenBusiness does not sell monitoring.
How long does it take to build good business credit?
The honest answer is that no official source gives a figure. The SBA, the IRS, the FTC and the GSA publish steps, not timelines. A bureau may describe how its own file or score develops, and where it does, that is the bureau's description, not a government standard.
What can be said is what the time depends on. A credit file is built from what vendors, suppliers and lenders report about how a business pays. Until a business has reporting relationships, there is little on file to speak of, and no subscription changes that.
That is why the useful question for a new business is not how many months but which steps are done. The sections below follow the SBA's sequence, since each step gives the next something to work with.
What should a brand new business do first?
Start with the structure. The SBA's reasoning is that making a business a distinct legal entity requires selecting a structure such as an LLC, an LLP or a corporation. Its guidance also says that to keep business and personal finances separate, the first step is to start building credit in the company's name.
The second step is the EIN. The SBA notes it can be applied for free through the IRS assistance tool, and the IRS issues it at no charge.
These two are formation tasks, and ZenBusiness offers entity formation and accounting support to customers who form with it. It does not sell business credit, monitoring or any credit-building service, so its place is at the start of the sequence, ahead of any credit tool. State filing fees, where a state charges them, are set by the state and are separate from any formation service fee.
When does a business bank account come in?
Third. A business account keeps company money apart from personal money, the separation the SBA treats as the foundation. The IRS also lists opening a business checking account among the first things to do when starting a business, in Publication 583.
No official source says that a bank account alone creates a credit file. It is a separation step, and it makes the vendor and monitoring steps workable.
What drives the timing: reporting vendors
Step four is where the waiting happens, because it depends on other companies. Vendors and suppliers have to extend terms and report how the business pays. No official source publishes how many accounts are needed, how quickly they show on a file, or what score results.
A seller who quotes those figures is making a claim the government does not make. Card selection and net-30 vendor accounts are covered in depth elsewhere, so this page does not go further into them.
What does monitoring tell a new business?
Monitoring is the SBA's fifth step. It shows what is on the file: an error, an account that is not reporting, or a record that does not match the business. For a brand new business, an empty or thin file is itself the answer.
Monitoring cannot speed anything up. A bigger plan does not add vendors, and none of the published tiers below claims to.
Why do fast-credit promises fail the test?
The FTC says banks and other legitimate lenders won't promise or guarantee a loan or credit before you apply. It also says any up-front fee collected before a loan is granted is a cue to walk away, especially when described as insurance, processing or paperwork.
The FTC lists scam ad phrases such as "Bad credit? No problem", "No hassle, guaranteed" and "We don't care about your past. You deserve a loan!" It has also published a consumer alert about fraudulent funders targeting small businesses. A service that charges first and promises credit in a set number of days fits that pattern.
Does a DUNS number change the timeline?
Not for federal purposes. The GSA announced that on Monday, April 4, 2022, SAM.gov and all other GSA systems would switch to the new Unique Entity ID, which is obtained at SAM.gov. A D-U-N-S number still exists as Dun & Bradstreet's own commercial identifier and still matters for D&B credit files, but it is not one of the SBA's five steps.
Which providers sit at steps three to five?
The providers below are listed alphabetically. The order is not a ranking. Prices are as of 2026-10-06 and may have changed since.
American Express
American Express issues business credit cards. Annual fees vary by card, so no single figure applies, and none is stated here.
Best for: a business that has completed the earlier steps and wants a card from an established issuer.
Chase
Chase offers business banking and business credit cards. As of 2026-10-06 its published business checking fees are Business Complete Banking at $15 a month, Performance Business Checking at $40 a month, and Platinum Business Checking at $95 a month. Each fee is waivable on stated balance or activity conditions.
Best for: a business that wants its account and card at the same institution.
Dun & Bradstreet
Dun & Bradstreet sells monitoring through D&B Credit Insights, the current name for the product formerly called CreditSignal. As of 2026-10-06 it has four tiers: Free at $0, Basic at $49 a month or $499 a year, Plus at $149 a month or $1,499 a year, and Premium at $199 a month or $1,999 a year.
Best for: a business that wants to see its Dun & Bradstreet file, starting free.
Experian
Experian sells its own business reports and subscriptions. As of 2026-10-06 the CreditScore Report is $59.95 one-off, the ProfilePlus Report is $69.95 one-off, Business Credit Advantage is $199 a year, and Business CreditScore Pro is $1,995 a year.
Best for: a business that wants a direct report from a bureau, once or on subscription.
Nav
Nav is a monitoring platform. As of 2026-10-06 it has a Free tier at $0, Track at $39.99 a month, Build at $49.99 a month, and Expand at $74.99 a month. The free tier shows business credit summaries from all three bureaus.
Best for: a business that wants a free look across all three bureaus before paying for more.
Ramp
Ramp is a spend management platform with a corporate card. As of 2026-10-06 its plans are Free at $0 per user per month, Plus at $15 per user per month, and Enterprise by quote only. The corporate card itself is free on every tier.
Best for: a business that already has its entity, bank account and bookkeeping in place and wants spend controls.
| Provider | Role in the sequence | Published pricing (as of 2026-10-06) |
|---|---|---|
| American Express | Business cards | Annual fees vary by card; no single figure |
| Chase | Bank account and cards | Checking $15, $40 or $95 a month, each waivable on stated conditions |
| Dun & Bradstreet | Monitoring | Free; Basic $49/mo or $499/yr; Plus $149/mo or $1,499/yr; Premium $199/mo or $1,999/yr |
| Experian | Reports and monitoring | $59.95; $69.95; $199/yr; $1,995/yr |
| Nav | Monitoring | Free; $39.99/mo; $49.99/mo; $74.99/mo |
| Ramp | Spend management and card | Free; Plus $15 per user/mo; Enterprise quote-only |
Frequently asked questions
Is there a minimum time before a business can qualify for credit? No bureau or regulator publishes one. The SBA's 7(a) loans are delivered through participating lenders that make their own decisions.
Is there a score lenders require? No bureau or regulator publishes a score cutoff for approval.
Can a service build business credit in a guaranteed number of days? The FTC says legitimate lenders do not guarantee credit before an application, and no bureau or regulator publishes a timeline.
Should a new business pay for an EIN? No. The IRS issues it free.
Sources
- U.S. Small Business Administration, "How to Build Business Credit Quickly: 5 Simple Steps"
- Internal Revenue Service, "Get an Employer Identification Number"
- Internal Revenue Service, "Publication 583, Starting a Business and Keeping Records"
- Federal Trade Commission, "What To Know About Advance-Fee Loans"
- Federal Trade Commission, "Fraudulent Funders = Big Woes for Small Businesses"
- U.S. General Services Administration, "GSA Systems Switch to Unique Entity ID (SAM) on April 4, 2022"
- U.S. Small Business Administration, "7(a) Loans"
This is general information, not legal, tax or accounting advice, and requirements vary and change.