W. R. Berkley Corporation Names Ryan Miller President of Berkley Southeast

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GREENWICH, Conn.--(BUSINESS WIRE)--Mar 9, 2026--

W. R. Berkley Corporation (NYSE: WRB) today announced the appointment of Ryan Miller as president of Berkley Southeast. The appointment is effective immediately.

Mr. Miller has more than 25 years of progressive leadership experience in commercial insurance operations, underwriting, and field management. He most recently served as senior vice president and chief field operations manager at a large, regional carrier with accountability for growth, profitability, and operational excellence. He has spent his entire career working to provide customers across the southeastern United States with solutions for their commercial insurance needs, and brings a unique skillset comprised of local knowledge, local relationships, and a passion for exceeding customer expectations to Berkley Southeast.

Commenting on the appointment, W. Robert Berkley, Jr., president and chief executive officer of W. R. Berkley Corporation, said: "We are pleased to welcome Ryan to Berkley Southeast. He is a proven leader with deep operational expertise and a disciplined approach to underwriting and profitable growth. Throughout his career, he has consistently delivered strong results while building high‑performing teams and trusted relationships with distribution partners. We are confident Ryan will be a great addition to Berkley Southeast’s management team as they continue to serve this important market."

Berkley Southeast offers comprehensive commercial insurance solutions with a local touch, backed by responsive service and claims handling expertise tailored to specific industries. For further information about the products and services available from Berkley Southeast, please visit www.berkleysoutheast.com.

Founded in 1967, W. R. Berkley Corporation is an insurance holding company that is among the largest commercial lines writers in the United States and operates worldwide in two segments of the property casualty insurance business: Insurance and Reinsurance & Monoline Excess. For further information about W. R. Berkley Corporation, please visit www.berkley.com.

View source version on businesswire.com:https://www.businesswire.com/news/home/20260309309738/en/

CONTACT: Karen A. Horvath

Vice President – External

Financial Communications

203-629-3000

KEYWORD: CONNECTICUT UNITED STATES NORTH AMERICA

INDUSTRY KEYWORD: INSURANCE PROFESSIONAL SERVICES

SOURCE: W. R. Berkley Corporation

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PUB: 03/09/2026 04:15 PM/DISC: 03/09/2026 04:15 PM

http://www.businesswire.com/news/home/20260309309738/en