What information is stored in the LEI database?
Total LEI Team
Created: Jan 8, 2026Updated: Jan 8, 2026Est. reading time: 2 min
The Global LEI System maintains two tiers of data: 'Level 1' data answers the question 'who is who,' providing legal names, addresses, and registration details. 'Level 2' data, where available, answers 'who owns whom,' mapping out direct and ultimate parental relationships to clarify corporate ownership structures.