Liberty International Underwriters

Liberty International Underwriters (LIU) is the global specialty lines division of Liberty Mutual Insurance Group.  LIU distributes exclusively through the independent broker network worldwide to insure specialized risk in most countries in the world.

From New York to Melbourne, LIU maintains underwriting consistency that leverages substantial global capacity while giving our underwriters broad local authority to deliver creative solutions that genuinely add value.

Global Products and Solutions offered by LIU  include:

  • Alternative Risk Management
  • Aviation
  • General Liability
  • Excess Casualty/Lead Umbrella
  • Global Crisis Management
  • Construction & Wrap-Up
  • Energy/Engineering
  • Marine/Cargo
  • Specialty Casualty
  • High-Risk Property
  • U.S. Workers Compensation
  • Surety
  • Trade Credit
  • Terrorism
  • Heavy Industries
  • Contingency
  • Specialty Motor
  • Programs
  • Railroad
  • Environmental
  • Cyber Liability
How We Rate

Financial Strength Ratings:
* A.M. Best Co. → 'A' (Excellent)
* Moody's → 'A2' (Good)
* Standard & Poor's → 'A' (Strong)

More About How We Rate...

Financial Strength Ratings:
* A.M. Best Co. → 'A' (Excellent)
* Moody's → 'A2' (Good)
* Standard & Poor's → 'A' (Strong)

More About How We Rate...

Facts & Figures

​Liberty Mutual Insurance is the second-largest U.S. based international property and casualty insurance company

​Liberty Mutual Insurance is the second-largest U.S. based international property and casualty insurance company