
LEI Use in Business Sectors
Introduction Legal Entity Identifiers (LEIs) were designed to bring clarity to financial markets. But today, LEI use in business sectors is expanding rapidly. Industries like logistics, insurance, and technology—as well as public sector institutions—are embracing LEIs to validate business partners, reduce fraud, and streamline global interactions. This shift shows how LEIs are evolving from a regulatory requirement into a valuable asset for every sector looking to operate with greater confidence. What Is an LEI? An LEI is a 20-character alphanumeric code that uniquely identifies legal entities participating in financial or commercial transactions. Each LEI is linked to verifiable information about the entity’s legal status, ownership structure, and jurisdiction. The system is maintained by the Global Legal Entity Identifier Foundation (GLEIF) and enables instant, reliable identification of organizations worldwide. You can read more about LEIs here. Why Non-Financial Sectors Are Embracing