The DUNS (Data Universal Numbering System) is an international company identification number. This number is assigned by Dun & Bradstreet (D&B).
In SafeTender, you can enter this DUNS number if your company is not based in France or the European Union.
To obtain this number, please visit this page: https://www.dnb.com/en-us/smb/duns/get-a-duns.html
Instead of the DUNS number, you can enter an identifier of up to 18 characters, such as your company name.