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Alliant Insurance Services

Revenue

$5.7 B

Y, 2025

Alliant Insurance Services Summary

Company Summary

Overview
Alliant Insurance Services is a company that provides insurance brokerage and consulting services. It specializes in employee benefits, risk management, and related financial solutions. The company serves a broad range of clients, including businesses, public entities, and industry-specific sectors, offering comprehensive risk management and insurance solutions.
Type
Subsidiary
Status
Active
Founded
1925
HQ
Irvine, CA, US | view all locations
Website
https://alliant.com/
Cybersecurity rating
Sectors

Key People

  • Thomas W. Corbett, Executive Chairman

  • Greg Zimmer, Chief Executive Officer, Director

    • Ilene Anders

      Ilene Anders, Chief Financial Officer

    • Diana Kiehl

      Diana Kiehl, Chief Administrative Officer

    Operating MetricsView all

    Industry Solutions

    15

    Jun, 2023

    Offices

    100

    Jun, 2023

    LocationsView all

    113 locations detected

    • Irvine, CA HQ

      United States

      18100 Von Karman Avenue, 10th Floor

    • Albany, NY

      United States

      300 Great Oaks Blvd Suite 300-71

    • Alexandria, VA

      United States

      100 N. Pitt St. Suite 401

    • Alpharetta, GA

      United States

      1125 Sanctuary Pkwy. Suite 300

    • Ann Arbor, MI

      United States

      103 E. Liberty St. Suite 212

    • Atlanta, GA

      United States

      3424 Peachtree Rd. NE Suite 1400

    and 107 others

    Alliant Insurance Services Financials

    Summary Financials

    Revenue (Y, 2025)
    $5.7B

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