D-U-N-S Number Lookup

Dun & Bradstreet D‑U‑N‑S^® Number LookupLook up a company or find your company's D‑U‑N‑S Number.

Company D‑U‑N‑S Number Search

Search By Company Name

Find a UK or Ireland company's D-U-N-S Number by entering its name and location.

Please provide a company name.

Search Now

X

Country field is required*

Please enter a company name

Search by Company Registration Number

Find a UK company's D-U-N-S Number by entering the full Company Registration Number. Please ensure you include any leading zeros or any prefixed letter(s).

Country field is required*

Please enter a valid registration number

Don't see your business? Apply to have a free D-U-N-S Number created for your business.

Don't see the correct trading address? Click here to update your address.

Searching

Don't see your business? Apply to have a free D-U-N-S Number created for your business.

Don't see the correct trading address? Click here to update your address.