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M3 is a top 50 insurance broker and risk management firm in America.

We’re leaders in the products we represent and the industries we serve. 
M3’s people are an extension of your team, providing world-class resources to help you manage risk, purchase insurance, and provide employee benefits. And our focus on community builds better places to live and work.

Recent News

M3 Acquires Rudnik Surety, Inc.

M3 Insurance has acquired Rudnik Surety, Inc., boosting our national presence in the surety space. Learn More...

M3 & Hierl Announce Strategic Partnership

Effective January 1, 2020, M3 Insurance and Hierl Insurance have merged. Hierl will continue to operate in Fond du Lac as a location of M3 and the Hierl team will not change. LEARN MORE...