Arthur J. Gallagher & Co. has acquired Insurance Risk Managers of Missouri Inc. in St. Louis. Terms of the transaction were not disclosed.
Founded in 1996, Insurance Risk Managers of Missouri (IRM) is a retail insurance broker providing commercial property/casualty and risk management insurance services for clients throughout the United States. The firm specializes in insurance coverage for the moving and storage industry including owner/operator segments.
Patrick E. McAleenan, Novis D. Adkins and their associates will continue to operate in St. Louis under the direction of Mike Henthorn, head of Gallagher’s South Central retail property/casualty brokerage operation.
Arthur J. Gallagher & Co., an international insurance brokerage and risk management services firm, is headquartered in Itasca, Ill.
Source: Arthur J. Gallagher & Co.
Was this article valuable?
Here are more articles you may enjoy.
What Analysts Are Saying About the 2026 P/C Insurance Market
US Appeals Court Rejects Challenge to Trump’s Efforts to Ban DEI
How One Fla. Insurance Agent Allegedly Used Another’s License to Swipe Commissions
Nine-Month 2025 Results Show P/C Underwriting Gain Skyrocketed 

