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  1. Find Any Company's D-U-N-S Number - Dun & Bradstreet

    The Dun & Bradstreet D‑U‑N‑S Number is a unique nine-digit identifier used exclusively for businesses. More than 600 million companies around the world use the D‑U‑N‑S system to manage their …

  2. The Federal government will use the DUNS number to better identify related organizations that are receiving funding under grants and cooperative agreements, and to provide consistent name and …

  3. Duns

    What's a D&B D-U-N-S Number? The D&B D-U-N-S® Number is a unique nine-digit identifier for businesses. It is used to establish a business credit file, which is often referenced by lenders and …

  4. What Is a DUNS Number? Business Identification Explained

    Oct 6, 2025 · A DUNS number is a unique nine-digit identifier for businesses created by Dun & Bradstreet. This number is key for businesses seeking government contracts or federal grants.

  5. Data Universal Numbering System - Wikipedia

    The Data Universal Numbering System, abbreviated as DUNS or D-U-N-S, is a proprietary system developed and managed by Dun & Bradstreet (D&B) that assigns a unique numeric identifier, …

  6. Dun & Bradstreet

    DUNS Manager: View, print, and manage information in your company’s D&B file Small Business Starter™: Promote your business online and get an expedited D-U-N-S Number and business credit file

  7. How to Obtain a DUNS Number and Start Building Credit

    Sep 19, 2025 · A DUNS number is a unique nine-digit identifier for businesses, issued by Dun & Bradstreet. It stands for Data Universal Numbering System and is used to establish and track your …

  8. What Is a DUNS Number and What Does It Mean? - LegalClarity

    Nov 28, 2025 · The Data Universal Numbering System (DUNS) number is a unique nine-digit identifier assigned to business entities worldwide. This proprietary code serves as a digital fingerprint that …

  9. DUNS Number: What It Is & How To Get One - Fit Small Business

    Apr 21, 2025 · A DUNS number, short for Data Universal Numbering System, is a unique nine-digit number issued by Dun & Bradstreet (D&B) that identifies your business and provides insight …

  10. D-U-N-S Number lookup: how to find and register your business - Nav

    Apr 16, 2025 · (“DUNS” stands for Data Universal Numbering System.) It’s a unique nine-digit identifier for businesses, created and assigned by Dun & Bradstreet (D&B) to help identify and track …