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D‑U‑N‑S NUMBER

Lookup Any Company’s D‑U‑N‑S Number

D‑U‑N‑S Number Lookup 

Knowing your company’s Dun & Bradstreet D‑U‑N‑S® Number can be incredibly valuable if you want to work with businesses, government agencies, or financial institutions that require it. You can also learn more about potential business partners, suppliers, and vendors by looking up their D‑U‑N‑S Number.  

A D‑U‑N‑S Number is a unique nine-digit identifier for businesses. More than 500 million businesses around the world have D‑U‑N‑S Numbers and use the D‑U‑N‑S system to manage their relationships with other companies.

Use our simple D‑U‑N‑S Number Lookup Tool to find your D‑U‑N‑S Number or the number of the many businesses in our database.

D‑U‑N‑S Number Lookup Tool

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Why You Should Look Up Your D‑U‑N‑S Number 

If you want to do business with a new company or a government agency, they may require you to submit a D‑U‑N‑S Number. Many financial institutions also prefer a D‑U‑N‑S number to help them process loan and grant requests. 

Your D‑U‑N‑S Number is connected to your Dun & Bradstreet Live Business Identity, which helps ensure you have the most accurate and up‑to‑date view of organizations. If you want to know your company’s Dun & Bradstreet credit scores or credit rankings, you’ll need your D‑U‑N‑S Number to access that information. 

D‑U‑N‑S Numbers are assigned at an individual branch level. If your business includes multiple locations and subsidiaries, you may want to use the D‑U‑N‑S Numbers for each location to help build your internal company architecture.

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Why You Should Look Up the D‑U‑N‑S Number of Another Company 

There are many reasons why it can be useful to know the D‑U‑N‑S Number of another company. Each D‑U‑N‑S Number connects to a company’s business credit file, which  may include useful information about that company’s credit history, credit rating, and credit scores. It can also tell you if the company has any suits, liens, or judgments against it. You can also use the D‑U‑N‑S Number to better evaluate your supply chain risks or help evaluate compliance needs.

While the D‑U‑N‑S Number itself does not contain any information related to a company’s stability or credit scores, it does allow you to access that company’s Live Business Identity which can be tied to its credit file.

Can’t Find Your Company’s D‑U‑N‑S Number? 

If you can’t find your company’s D‑U‑N‑S Number using our D‑U‑N‑S Number Lookup Tool, one of two things could be the issue.

First, the business phone number or address in your company’s profile might not match the information you input into the lookup tool. If your company has moved to a different location or changed phone numbers since you first requested your D‑U‑N‑S Number, you may need to update the business information in your company’s Dun & Bradstreet profile.

Learn about how to request an update to the business information in your company’s Dun & Bradstreet profile. 

The other reason you may not have been able to look up a D‑U‑N‑S Number for your company is that your business doesn’t yet have a D‑U‑N‑S Number. Don’t worry. It’s free.

Request a D‑U‑N‑S Number

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D‑U‑N‑S Number Lookup FAQs

Hundreds of millions of businesses around the world have a D‑U‑N‑S Number (which stands for Data Universal Numbering System). However, not every business has a D‑U‑N‑S Number. A D‑U‑N‑S Number must be requested by a verified business owner or officer. 

You can request a D‑U‑N‑S Number today on the Dun & Bradstreet website.

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