The D-U-N-S Number © (or Data Universal Numbering System number) is a unique 9-digit company identifier issued by our exclusive partner Dun & Bradstreet. It is most often used to establish a risk score to allow business partners or lending institutions to verify the reliability of a company.
It also keeps information on more than 310 million companies around the world up to date on a daily basis. This unique identifier is the pivotal data for implementing Altares D&B repositories, and allows us to enrich your LEI portfolio.
Matching legal entities via the Duns Number©
Using Altares – Dun & Bradstreet data and expertise, we match each LEI in your file to its corresponding D-U-N-S Number.
We clean and enrich your LEI file with the different attributes: identity, LOU (Legal Operating Units), renewal date, etc., to provide you with quality information.
A regular update is performed (removal of erroneous or inactive LEIs). With DUNS 4 LEI you save time and no longer need to match or update your file manually.
"*" indicates required fields