About the D-U-N-S Manager

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How to Update Your D-U-N-S Number Information

Easily review and update your company’s basic information using the D-U-N-S Manager login. Here’s how:

Step 1
Click the “Update My Company Information” button below, then fill out the form to search for your company. (Don’t have a D-U-N-S Number yet? Get a D-U-N-S Number for free.)
Step 2
Once you’ve identified your company, you must verify your identity.
Step 3
As an added security measure, you must provide your business association. You must be the company’s owner, director, or officer to access  D-U-N-S Manager
Step 4
Once your identity has been verified, you can view and request updates to your company’s business information.
Update My Company Information

Next Steps to Help Potentially Impact Your Dun & Bradstreet Credit File

Seek to Manage My Business Credit File You can submit updated business information for free through Dun & Bradstreet D-U-N-S Manager to potentially impact your Dun & Bradstreet business credit file. You can also purchase CreditBuilder to manually submit trade references for Dun & Bradstreet review, verification, and possible acceptance*. That may also potentially impact your Dun & Bradstreet scores and ratings. Learn More
Monitor Another Company’s Credit File
Evaluate your business partners’ financial health, help reduce the risk of bad debt write-offs, and help manage your company’s risk exposure.
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Sales & Marketing for Small Businesses
Find qualified leads, empower faster sales, maximize your marketing ROI, and grow your most valuable relationships.
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