MADISON DEARBORN PARTNERS, LLC
Limited Liability Company · Wilmington, United States · LEI 2549009CVNLOG5MXQN92
LEI activegroup parent
Summary
MADISON DEARBORN PARTNERS, LLC is registered in the United States. Its legal form is Limited Liability Company. MADISON DEARBORN PARTNERS, LLC is the ultimate parent of a group of 2 subsidiaries in 1 country, as reported to GLEIF. GLEIF gives this reason: the entity is controlled by legal entities that are not subject to accounting consolidation. The LEI was first issued on 14 Aug 2020 and the record was last updated on 30 Jan 2026; the next renewal is due by 28 Feb 2027.
Written from GLEIF data using fixed, reviewed sentence templates.
Data-quality notes (AssetCensus analysis)
No data-quality notes for this entity in this data release.
Company details
| Legal form | Limited Liability Company |
|---|---|
| Register | · Register website |
| Registration number | 2980019 |
| Registration authority | Division of Corporations, Department of State |
| Jurisdiction | United States (US-DE) |
| Registered address | C/O National Registered Agents, Inc., 1209 Orange Street, 19801 Wilmington, United States |
| Headquarters address | 70 W Madison St, 60602 Chicago, United States |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 16 Dec 1998 |
| LEI | 2549009CVNLOG5MXQN92 |
| LEI status | active |
| LEI first issued | 14 Aug 2020 |
| LEI record last updated | 30 Jan 2026 |
| Next LEI renewal | 28 Feb 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
MADISON DEARBORN PARTNERS, LLC this entity
Parent not reported to GLEIF
- Direct parent: the entity is controlled by legal entities that are not subject to accounting consolidation.
- Ultimate parent: the entity is controlled by legal entities that are not subject to accounting consolidation.