Markel International appoints Dan McCarthy as Managing Director of Marine, Energy and Construction

LONDON, June 2, 2026 /PRNewswire/ -- Markel Insurance, the insurance operation within Markel Group Inc. (NYSE: MKL), today announced the appointment of Dan McCarthy as Managing Director of its newly structured Marine, Energy and Construction division in its London Market business.  The appointment forms part of Markel International's continued evolution of its London Market business, creating a clearer, more scalable Marine, Energy and Construction structure that supports sustainable growth and makes it easier for brokers to access specialist underwriting expertise.