The Global Location Number (GLN) is part of the GS1 systems of standards. It is a simple tool used to identify a location and can identify locations uniquely where required. This identifier is compliant with norm ISO/IEC 6523. The GS1 Identification Key is used to identify physical locations or legal entities.
To get a GLN number for your organization, please contact GS1 Australia.
1300 227 263
More details can be found on the below URL: