What is a D-U-N-S Number?

A D-U-N-S® number, short for Data Universal Numbering System, is a unique nine-digit identification number assigned by Dun & Bradstreet (D&B). D&B is a company that specializes in collecting and providing business data and information. The D-U-N-S number is used to identify and distinguish companies worldwide. It is frequently used by government agencies, financial institutions, and other organizations to verify business relationships and conduct risk assessments. The D-U-N-S number helps to avoid misunderstandings, as it ensures that companies can be uniquely identified regardless of how they spell their name or where they are located.

Do I Already Have a D-U-N-S Number?

You can check if you already have a D-U-N-S number. To do this, simply go to this website (only available in English).

If your company is not found or is not registered, you can easily apply for a D-U-N-S number.

How Do I Get a D-U-N-S Number?

To get a D-U-N-S number, you must contact Dun & Bradstreet (D&B) directly, as they are the ones who assign these numbers. Here are the basic steps to apply for a D-U-N-S number:

1. Visit the D&B website:

Go to the official Dun & Bradstreet website and look for the section where you can apply for a D-U-N-S number.

2. Fill out the application form:

Click the "Continue" button and fill out the form that appears.

Also, complete the identification steps.

Describe your company's activity.

Fill in the following fields for personnel and company structure and click "Submit form." Once you have done this, Dun & Bradstreet will contact you.

3. Provide Documents:

You may be asked to provide certain documents that prove the existence and legitimacy of your company, such as a commercial registration, tax documents, business license, etc.

4. Processing Time:

After you have submitted the application, Dun & Bradstreet will review the information and assign you a D-U-N-S number. The processing time can vary depending on the country and other factors, but in our experience, it takes about 5 days, and in some individual cases, it may take a little longer. After that, you will receive your D-U-N-S number.