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There is no charge to obtain a Dun & Bradstreet D-U-N-S Number for your business. Having a D-U-N-S Number can make it easier for your customers and suppliers to do business with you, some customers even require it of their suppliers.
A Dun & Bradstreet D-U-N-S Number is a unique nine-digit code assigned by D&B to identify your business.
Find out more about the Dun & Bradstreet D-U-N-S Number and how it can help your business.
If you would like to obtain a Dun & Bradstreet D-U-N-S Number for your business in the UK or Republic of Ireland, and have already tried to find it using the Find my DUNS Number lookup, please provide the following information.
We will respond within five working days.
For a D-U-N-S Number for a business in any other country, please contact customer services.
All Registered Companies' details are automatically provided to Dun & Bradstreet, and a D-U-N-S Number is automatically created within 2 days of receipt.
If your business is registered, please use the Find my D-U-N-S Number lookup.
Find my D-U-N-S Number >
Request a D-U-N-S Number >
( * indicates a required field )
Your contact details are required so that we can contact you if any clarification is required.
Your relationship to the business for which you are requesting a D-U-N-S Number. *
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Once you have selected the Legal Structure, we will then require details regarding the Owners / Directors / Partners
Thank you for providing us with this information.
When you SUBMIT the form, your query will be sent to one of our Customer Service Analysts. You will also receive an email with confirmation of the request, including the Request Reference Number.
Submit Request >
A confirmation email has been sent to you from "Customer Help" with your request reference number.
The request usually takes 5 days to validate and process, after which you will receive an email with your D&B D-U-N-S Number.
If you have not received the email, please contact us on 0870 243 2344.