GLN is an acronym for "Global Location Number." It is a unique identification code used to identify and differentiate physical locations and legal entities within the supply chain and logistics industry globally. Similar to a postal code or a telephone number, the GLN provides a standardized way to identify and communicate about specific locations, such as warehouses, offices, stores, or distribution centers, in a consistent and internationally recognized format.
The GLN is a 13-digit number that contains specific information about the location or entity it represents. The first three digits represent the country code, indicating the country where the location or entity is registered. The following nine digits make up the company prefix, which distinguishes one legal entity from another. The last digit is a check digit, generated by a specific algorithm, to ensure the accuracy of the GLN.
GLNs are widely used in various sectors, including retail, healthcare, manufacturing, and transportation, to facilitate accurate and efficient communication, tracking, and identification of physical locations and entities throughout the supply chain. It enables seamless exchange of information, such as order processing, inventory management, shipping, and invoicing, between trading partners and organizations involved in the logistics network.
By utilizing GLNs, businesses can enhance the accuracy, efficiency, and traceability of their operations, improving supply chain visibility and reducing errors, delays, or miscommunication. The standardized nature of GLNs allows for easy integration with different systems and platforms, enabling seamless collaboration and interoperability across the global supply chain network.
