About Liberty International Underwriters
Liberty International Underwriters (LIU) is the specialty lines business of Liberty Mutual Insurance, and it is an insurance carrier rather than a law firm. Industry and directory sources describe LIU as distributing niche property, casualty and professional liability coverage through independent brokers. Listed products include policies for builders' risks, cargo, energy and engineering risks, and specialty liabilities, along with claims management and risk engineering services.
The organization's headquarters is listed at 55 Water Street in New York, New York. One trade publication reports that Liberty Mutual combined LIU's US operations with Ironshore's US specialty business in 2017 under the Ironshore brand, while other Liberty Mutual listings still name LIU as a subsidiary, so its current structure should be checked against recent sources.
| Type | Organization |
|---|---|
| New York offices | New York |
| Registered NY attorneys | 5 |
Organization profile based on its official website and public sources (reviewed October 30, 2026). Attorney list from the New York State Unified Court System registration data. Not affiliated with Liberty International Underwriters.
Registered attorneys
Theresa Mitchell Suspended Matthew Loesberg Suspended John Patterson Suspended Norma Ovalle Suspended Matthew Abreu SuspendedRegistration status can change at any time. Confirm any attorney's current status through the official New York Attorney Search.