Look up a CAGE code using the Business Identification Number Cross-Reference System, a database maintained by the Defense Logistics Information Service, or by contacting the DLIS Customer Interaction Center. The Customer Interaction Center can be reached by the email address or telephone number listed on the Department of Defense website.
A Commercial and Government Agency, or CAGE, code is a unique five-digit identifier assigned to suppliers of various government or defense agencies to provide a standardized method of identifying a given facility at a specific location. Anyone wishing to do business with the federal government must obtain a CAGE code. The Defense Logistical Information Service of the Department of Defense assigns CAGE codes.