Liberty Mutual Holding Company Inc.
Domestic Benefit Corporation (including professional corporations) (Company) · Boston, United States · LEI 549300GM9K6LH4B5UB57
LEI activegroup parent
Summary
Liberty Mutual Holding Company Inc. is registered in the United States. Its legal form is Domestic Benefit Corporation (including professional corporations) (Company). Liberty Mutual Holding Company Inc. is the ultimate parent of a group of 56 subsidiaries in 7 countries, as reported to GLEIF. GLEIF gives this reason: no known person controls the entity, for example because its shareholders are diverse. It has 4 direct subsidiaries in GLEIF data. The LEI was first issued on 11 Mar 2013 and the record was last updated on 12 Nov 2025; the next renewal is due by 8 Dec 2026.
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 | Domestic Benefit Corporation (including professional corporations) (Company) |
|---|---|
| Register | · Register website |
| Registration number | 000805238 |
| Registration authority | Corporations Division (Secretary of the Commonwealth's Office) |
| Jurisdiction | United States (US-MA) |
| Registered address | C/O Corporation Service Company, 84 State Street, 02109 Boston, United States |
| Headquarters address | 175 Berkeley Street, 02116 Boston, United States |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 28 Nov 2001 |
| LEI | 549300GM9K6LH4B5UB57 |
| LEI status | active |
| LEI first issued | 11 Mar 2013 |
| LEI record last updated | 12 Nov 2025 |
| Next LEI renewal | 8 Dec 2026 |
| Corroboration of the LEI record | fully corroborated |
Group membership
Liberty Mutual Holding Company Inc. this entity
LIBERTY UK AND EUROPE HOLDINGS LIMITED United Kingdom
WAUSAU INSURANCE COMPANY (U.K.) LIMITED United Kingdom
IRONSHORE HOLDINGS (U.S.) INC. United States
LMHC Massachusetts Holdings Inc. United States
Parent not reported to GLEIF
- Direct parent: no known person controls the entity, for example because its shareholders are diverse.
- Ultimate parent: no known person controls the entity, for example because its shareholders are diverse.
Direct subsidiaries (4)
- LIBERTY UK AND EUROPE HOLDINGS LIMITED United Kingdom · London
- WAUSAU INSURANCE COMPANY (U.K.) LIMITED United Kingdom · London
- IRONSHORE HOLDINGS (U.S.) INC. United States · WILMINGTON
- LMHC Massachusetts Holdings Inc. United States · Boston