Arthur J. Gallagher & Co. Acquires Hartley Cylke Pacific Insurance Services

Arthur J. Gallagher & Co. Acquires Hann Insurance Brokers Pty Ltd

December 2, 2024

Insurance

Arthur J. Gallagher & Co. has acquired Lambton, New South Wales‑based Hann Insurance Brokers Pty Ltd; terms were not disclosed. Rhett Hann and his team will join Gallagher's Newcastle office, expanding Gallagher's retail property/casualty brokerage capabilities in Australia with added transport-sector expertise.

Arthur J. Gallagher & Co. Acquires Coverys Insurance Services (retail agency assets)

November 16, 2023

Insurance

Arthur J. Gallagher & Co. acquired certain assets of the retail agency business of Coverys Insurance Services, an East Lansing, Michigan-based insurance broker specializing in medical malpractice and professional liability. Terms were not disclosed and the Coverys Insurance Services team will remain in East Lansing under the direction of Ryan Isaacs as part of Gallagher's Midwest retail P/C brokerage operations.

Arthur J. Gallagher & Co. Acquires Cornerstone Commercial & Personal Insurance Services, Inc.

July 1, 2024

Insurance

Arthur J. Gallagher & Co. acquired Rancho Cucamonga, California–based Cornerstone Commercial & Personal Insurance Services, Inc.; terms were not disclosed. Cornerstone’s founders Phil and Allison Hakopian and their team will remain in place, joining Gallagher’s Southwest retail property/casualty brokerage under Scott Firestone to strengthen Gallagher’s homeowners association and regional commercial insurance capabilities.

Arthur J. Gallagher & Co. Acquires Clements Worldwide

October 18, 2023

Insurance

Arthur J. Gallagher & Co. has acquired Clements Worldwide, a Washington, D.C.-based international insurance broker; terms were not disclosed. Clements' leadership and team will remain in place and will report into Gallagher's mid-South retail P&C brokerage operations, with the acquisition intended to bolster Gallagher's international capabilities and cross-selling opportunities.

Arthur J. Gallagher & Co. Acquires Cason, Huff & Schlueter Insurance

October 20, 2022

Financial Services

Arthur J. Gallagher & Co. acquired Quincy, Illinois–based retail insurance agency Cason, Huff & Schlueter Insurance; terms were not disclosed. The acquired team's leaders and associates will remain in place and operate under Gallagher’s Midwest retail property/casualty brokerage leadership to expand the firm’s capabilities in the Midwest.

Arthur J. Gallagher & Co. Acquires Hawley & Associates, LLC

March 10, 2022

Insurance

Arthur J. Gallagher & Co. (Gallagher) acquired Bellevue, Washington-based insurance broker Hawley & Associates, LLC. The acquisition brings Hawley’s specialized insurance expertise for adoption, foster care and child welfare agencies into Gallagher’s Northwest retail property/casualty brokerage operations; terms were not disclosed.