About us

Why GenStar?

GenStarâ„¢, also known as General Star, is the premier provider of excess, surplus, and specialty property and casualty insurance. We conduct business exclusively through a select group of wholesale brokers. As a wholly owned subsidiary of General Reinsurance Corporation, a member of the Berkshire Hathaway Family of Companies, GenStarâ„¢ offers unsurpassed financial stability and capacity.