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Who We Are 

Mark S. Katz

Mark S. Katz

General Counsel,
Ryan Specialty Group

Mark S. Katz, Esq. serves as Executive Vice President, General Counsel for Ryan Specialty Group, leading RSG’s Legal, Compliance and Regulatory functions. He joined RSG in 2019 as Counsel, Insurance Services, where his team supported the insurance operations of Ryan Specialty Group and its subsidiaries.

Prior to joining Ryan Specialty Group, Mark was a partner with the law firm Mound Cotton Wollan & Greengrass LLP, accumulating 25 years of experience analyzing and litigating complex insurance coverage disputes on the behalf of insurers, with a special emphasis on commercial property litigation. He has been involved in matters concerning large-loss property damage claims, builders’ risk claims, lost business income, extra expense, and delay in completion/start-up losses, among others.

Mark is a frequent lecturer on first-party property insurance issues and is admitted to the New York and New Jersey bars. He has mediated, arbitrated, and litigated throughout the United States, and is a graduate of Syracuse University, Maxwell School of Citizenship and Public Affairs and of Hofstra Law School (J.D. 1993), where he was an editor of the Hofstra Law Review.

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