The U.S. Customs and Border Protection (CBP), under the Department of Homeland Security, is seeking information from vendors to support the Global Business Identifier (GBI) Test aimed at enhancing international trade visibility and traceability. The primary objective of this initiative is to evaluate the utility of supply chain identifiers, such as DUNS numbers, to improve trade compliance and enforcement capabilities, thereby facilitating the identification of low-risk imports and optimizing costs for legitimate trade entities. This project is crucial for addressing the complexities of modern global trade and ensuring robust data acquisition and management while maintaining security protocols. Interested parties must submit their responses by 10 AM ET on January 13, 2025, to the primary contact, Jared A. Tritle, at jared.a.tritle@cbp.dhs.gov.