The 152 companies listed below are participants in the NAMIC Arbitration Service.
If you engage in subrogation activities with companies not on our list, please let us know. We are continually working to grow our service, and would be happy to contact them about the benefits of using NAS.
Learn how to become a NAMIC Arbitration Services Signatory Company
*Note: Signatory subsidiary companies are listed individually and are not automatically included in a parent company's agreement.
- Agricultural Workers Mutual Auto Insurance Company
- AgSecurity Insurance Company
- Alabama First Insurance Company *No Kentucky PIP
- Alfa General Insurance Corporation
- Alfa Insurance Corporation
- Alfa Mutual General Insurance Company
- Alfa Mutual Insurance Company
- Alliance Insurance Company, Inc.
- Allied Property & Casualty Insurance Company
- AMCO Insurance Company
- American Economy Insurance Company
- American Family Insurance Company
- American Family Mutual Insurance Company, S.I.
- American Fire and Casualty Company *No Kentucky PIP
- American Select Insurance Company
- American Standard Insurance Company of Ohio
- American Standard Insurance Company of Wisconsin
- American States Insurance Company
- American States Insurance Company of Texas
- American States Preferred Insurance Company
- Auto-Owners Insurance Company
- Avomark Insurance Company *No Kentucky PIP
- Brotherhood Mutual Insurance Company
- Buckeye State Mutual Insurance Company
- Caledonia Insurance Company *No Kentucky PIP
- Cameron Mutual Insurance Company
- Cameron National Insurance Company
- Celina Mutual Insurance Company
- Columbia Mutual Insurance Company
- Columbia National Insurance Company
- Concord General Mutual Insurance Company
- Consolidated Insurance Company *No Kentucky PIP
- COUNTRY Mutual Insurance Company
- Depositors Insurance Company
- East Street Insurance
- Employers Mutual Casualty Company
- Erie Insurance Company
- Erie Insurance Exchange
- Everett Cash Mutual Insurance Company
- Farm Bureau Property & Casualty Insurance Company
- Farm Bureau Town & Country Insurance Company of Missouri
- Farmers Alliance Mutual Insurance Company
- Farmers Automobile Insurance Association
- Farmers Mutual Fire Insurance Company of McCandless Township
- FBL Financial Group, Inc.
- First Liberty Insurance Corporation *No Kentucky PIP
- First National Insurance Company of America
- Founders Insurance Company (NJ)
- Frankenmuth Insurance Company
- General Automobile Insurance Company, Inc.
- General Insurance Company of America
- Grange Indemnity Insurance Company
- Grange Insurance Company of Michigan
- Grange Property & Casualty Insurance Company
- Green Mountain Insurance Company, Inc.
- Grinnell Compass, Inc.
- Grinnell Mutual Reinsurance Company
- Grinnell Select Insurance Company
- Hastings Mutual Insurance Company
- Home-Owners Insurance Company
- IMT Insurance Company
- Indiana Farmers Mutual Insurance Company
- Indiana Lumbermens Mutual Insurance Company
- Integrity Insurance Company
- Integrity Property and Casualty Insurance Company
- Iowa Mutual Insurance Company
- Liberty County Mutual Insurance Company *No Kentucky PIP
- Liberty Insurance Company of America *Personal Lines Only, No Kentucky PIP
- Liberty Insurance Corporation *Personal Lines Only, No Kentucky PIP
- Liberty Mutual Fire Insurance Company *Personal Lines Only, No Kentucky PIP
- Liberty Mutual Insurance Company *Personal Lines Only, No Kentucky PIP
- Liberty Mutual Mid-Atlantic Insurance Company *No Kentucky PIP
- Liberty Mutual Personal Insurance Company *No Kentucky PIP
- Liberty Personal Insurance Company *No Kentucky PIP
- Liberty Surplus Insurance Corporation *Personal Lines Only, No Kentucky PIP
- Lightning Rod Mutual Insurance Company
- LM General Insurance Company
- LM Property and Casualty Insurance Company
- Miami Mutual Insurance Company
- MICO Insurance Company
- Millville Mutual Insurance Company
- Montgomery Mutual Insurance Company *No Kentucky PIP
- Motorists Mutual Insurance Company
- National Mutual Insurance Company
- Nationwide Affinity Insurance Company of America
- Nationwide Agribusiness Insurance Company
- Nationwide General Insurance Company
- Nationwide Mutual Insurance Company
- Nationwide Property & Casualty Insurance Company
- New London County Mutual Insurance Company
- North Carolina Farm Bureau Mutual Insurance Company
- Northern Neck Insurance Company
- Ohio Casualty Insurance Company *No Kentucky PIP
- Ohio Casualty of New Jersey, Inc. *No Kentucky PIP
- Ohio Farmers Insurance Company
- Ohio Security Insurance Company *No Kentucky PIP
- Oklahoma Farm Bureau Mutual Insurance Company
- Old Guard Insurance Company
- Owners Insurance Company
- Partners Mutual Insurance Company
- Peerless Indemnity Insurance Company *No Kentucky PIP
- Pennsylvania National Mutual Casualty Insurance Company
- Permanent General Assurance Corporation
- Permanent General Assurance Corporation of Ohio
- Pharmacists Mutual Insurance Company
- Property-Owners Insurance Company
- Rockford Mutual Insurance Company
- Rockingham Insurance Company
- Safeco Insurance Company of America
- Safeco Insurance Company of Illinois *No Kentucky PIP
- Safeco Insurance Company of Indiana
- Safeco Insurance Company of Oregon *No Kentucky PIP
- Safeco Lloyds Insurance Company *No Kentucky PIP
- Safeco National Insurance Company *No Kentucky PIP
- Safeco Surplus Lines Insurance Company
- Sagamore Insurance Company
- SECURA Insurance Company
- SECURA Supreme Insurance Company
- Shelter General Insurance Company *No PIP
- Shelter Mutual Insurance Company *No PIP
- Sonnenberg Mutual Insurance Company
- Southern-Owners Insurance Company
- State Farm County Mutual Insurance Company of Texas
- State Farm Fire and Casualty Company
- State Farm General Insurance Company
- State Farm Indemnity Company
- State Farm Lloyds
- State Farm Mutual Automobile Insurance Company
- State Mutual Insurance Company
- Tennessee Farmers Mutual Insurance Company
- Thames Insurance Company, Inc.
- Trustgard Insurance Company
- UFB Casualty Insurance Company
- United Farm Bureau Casualty Insurance Company
- United Farm Family Mutual Insurance Company
- United Ohio Insurance Company
- Utah Farm Bureau Insurance Company
- Vermont Accident Insurance Company, Inc.
- Virginia Farm Bureau Mutual Insurance Company
- Wausau Underwriters Insurance Company *No Kentucky PIP
- Wayne Mutual Insurance Company
- WEA Property & Casualty Insurance Company
- West American Insurance Company *No Kentucky PIP
- West Bend Insurance Company
- Western Agricultural Insurance Company
- Western National Assurance Company
- Western National Mutual Insurance Company
- Western Reserve Mutual Casualty Company
- Westfield Insurance Company
- Westfield National Insurance Company
- Wilson Mutual Insurance Company
- Wisconsin Mutual Insurance Company
