|Definition||:||Data Universal Numbering System|
|Category||:||Business » Business Terms|
What does DUNS mean?
Data Universal Numbering System (DUNS or D-U-N-S) is a proprietary system developed and regulated by Dun & Bradstreet (D&B), a provider of business information reports. D-U-N-S Number is a unique nine-digit number assigned and maintained by Dun & Bradstreet that identifies business entities on a location-specific basis. D-U-N-S Number is widely used as a standard business identifier.