Getting turned down for credit stings. But the denial notice in your inbox or mailbox holds something useful: the name of the credit reporting company the lender used. If the denial was based on your credit report, the lender must include it. Reading that notice closely gives you a concrete place to start.

Start with the adverse action notice

When a lender denies your application based on your credit report, it must send an adverse action notice under the Equal Credit Opportunity Act or the Fair Credit Reporting Act. That notice must give the name, address, and phone number of the credit reporting company that supplied the report. It is the most direct answer to which bureau the lender used. Read it before you do anything else.

The notice must also state the specific reasons for the denial, or explain how to get them. The Consumer Financial Protection Bureau says you may have 60 days to ask for those reasons. If the decision rested on your credit report, the lender must also give you the numerical score it used and the key factors that affected it. Keep those details next to the bureau name.

It is easy to file a notice away unread. If you did, pull it back out. The answer you are looking for may already be printed there.

Know the reporting companies involved

The three nationwide companies are Equifax, TransUnion, and Experian. They are not the only firms that collect consumer information and prepare reports. Other companies cover narrower areas, and the lender's source may be any of them.

The CFPB publishes a list of consumer reporting companies, current as of January 2025. It includes the three nationwide companies and specialty firms. The Bureau says the list is not all-inclusive and that it has not independently verified what companies say about themselves. Still, it is a handy check if the name on your notice is unfamiliar.

Matching the notice against the three bureaus and then the CFPB list takes a few minutes. Work through the notice in this order:

  1. Read the notice for the reporting company's name, address, and phone number.
  2. Compare that name against Equifax, TransUnion, and Experian.
  3. If none match, search the name on the CFPB list.
  4. Note the numerical score and key factors listed in the notice.
A printed notice with form fields lying beside a pen on a sunny wooden desk against a mustard-yellow wall.
A printed adverse action notice resting on a desk next to a pen, showing fields for the credit reporting company name and denial reasons

How to get the report and what to look for

Once you know the company, you may request a free copy of the report it provided within 60 days of the notice. For the three nationwide bureaus, USAGov points consumers to AnnualCreditReport.com as the only site the federal government authorizes for free annual reports. You can also call 1-877-322-8228 (TTY 1-800-821-7232) or write by mail. If a company refuses your request, contact that company first. Take it to the CFPB if it stays unresolved.

When the report arrives, read it against the reasons the lender gave. Check balances, late payment entries, account statuses, and personal details such as your name and address. The lender must also explain how to fix mistakes or add missing information, so look for that guidance in the notice.

Then take the next steps in order:

  1. Request your free report from the named company.
  2. Compare its contents to the reasons in the notice.
  3. Flag any item that looks inaccurate or incomplete.
  4. Dispute the error with the reporting company or the company that furnished the information.

The sources do not say whether the report you receive matches the one the lender saw, or whether score details differ across bureaus. Treat any score comparison as an open question.

Dispute errors and avoid fee-based repair offers

If an item looks wrong, you can dispute it with the credit reporting company. It must investigate and correct any errors it confirms. You can also dispute with the company that supplied the information, often called the furnisher. Keep a record of every call and letter.

The sources do not say how long an investigation takes. They also do not spell out what happens if the bureau leaves the item unchanged, beyond a general right to further steps.

The Federal Trade Commission warns that some companies charge fees to remove debt or fix reports and then do nothing. Everything in this article is available through free government resources. Be cautious about anyone who asks for payment.

Questions worth asking at each stage

At the notice stage, ask which company the lender named, how to reach it, and what reasons the lender gave. At the report stage, ask whether the score and key factors match what the lender cited, and whether every account is really yours.

At the dispute stage, ask whether a specific item is inaccurate or incomplete. That is what the dispute process addresses. Wanting a negative item gone is a different thing from having grounds to dispute it.

None of this guarantees a future approval. It does show you what the lender saw, and that is worth knowing before you apply again.

Please seek a professional. This article is general information, not financial, tax or insurance advice. Please seek a licensed financial, tax or insurance professional about your own situation.