The Dun & Brastreet Corporation (NYSE: DNB), headquartered in Short Hills, New Jersey, USA, is the leading provider of credit information on businesses and corporations. Often called just D&B, it is perhaps best known for its D-U-N-S (Data Universal Numbering System) identifiers assigned to over 100 million global companies. Among its major divisions are Risk Management Solutions, Sales and Marketing Solutions, Supply Management Solutions, and E-Business Solutions.