A D-U-N-S (Data Universal Numbering System) number is a number issued by Dun & Bradstreet to track a business so that information about that business can be reported to other institutions.

The D-U-N-S number for your business is like the SSN for an individual.  When you apply for a D-U-N-S Number the number is then used to create your business credit file, similar to how your social security number is used to identify your personal credit reports.

It is one of the most important unique identifiers for your business and it is the most widely used number for identifying companies in the United States. Suppliers and creditors alike pull a Dun and Bradstreet (D&B) credit check on your business when you apply for credit.

Part of establishing a creditworthy company includes establishing positive credit ratings with major business credit reporting agencies such as D&B. If you are serious about establishing credit for your business, then the first thing to do is get listed in D&B’s database and set up your company’s credit file.

Before you can bid on Government or Corporate contracts, you need to obtain a D-U-N-S, Number.   You cannot register in the Federal Award System or apply for any certifications without it!

  • When registering for your DUNS number, you’ll need to have the following on hand:
  • Legal name
  • Headquarters name and address for your business
  • Doing Business As (DBA) or other name by which your business is commonly recognized
  • Physical address, city, state, and ZIP Code
  • Mailing address (if different from headquarters and/or physical address)
  • Telephone number
  • Contact name and title
  • Number of employees at your physical location
  • Whether you’re a home-based business

If you are in need of a DUNS number and you need it quickly, ARC Business Solutions provides an expedited service for a fraction of the expedited fee traditionally charged by Dun & Bradstreet.  For more information about the ARC Expedited DUNS service, click here.