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Berkshire Hathaway Insurance Operations

Berkshire Hathaway Insurance Operations is an operating platform within Berkshire Hathaway Inc., not a standalone insurance carrier. Business Overview Berkshire Hathaway's insurance operations include GEICO, Berkshire Hathaway Primary Group, and Berkshire Hathaway Reinsurance Group. Together, these operations connect…

Insurance operations within a diversified holding company HQ: United States Last reviewed:

Lloyd’s

Lloyd's is a global insurance and reinsurance marketplace rather than a conventional single carrier. Business Overview Lloyd's is a marketplace for insurance and reinsurance risk, with underwriting carried out through syndicates and supported by managing agents, brokers, coverholders,…

Insurance and reinsurance marketplace HQ: United Kingdom Last reviewed:

Marsh McLennan

Marsh McLennan is a global professional-services group spanning insurance broking, risk advisory, reinsurance broking, capital advisory, benefits, workforce advice, and management consulting. Business Overview The group operates through Marsh, Guy Carpenter, Mercer, and Oliver Wyman. Marsh provides insurance…

Insurance broker and professional-services firm HQ: United States Last reviewed:

Aon

Aon is a global professional-services firm spanning commercial risk, reinsurance broking, risk capital, analytics, health, wealth, and human-capital advisory. Business Overview Aon is a broker, adviser, and professional-services firm rather than an underwriting insurance carrier. It helps clients…

Insurance broker and professional-services firm HQ: United Kingdom Last reviewed: