William A. Robbie

Platinum Underwriters Holdings Ltd. operates as a holding company, which through its subsidiaries provides property and marine, casualty, and finite risk reinsurance coverage to a diverse clientele of insurers and select reinsurers. It operates through three segments: Property and Marine, Casualty, and Finite Risk. The company was founded on April 19, 2002 and is headquartered in Pembroke, Bermuda.

American Safety Insurance Holdings Ltd. provides property and casualty insurance brokerage services. The company was founded in 1986 and is headquartered in Hamilton, Bermuda.

Castlepoint Holdings Ltd. provides property and casualty insurance services. The firm offers quota share reinsurance, property and casualty excess of loss reinsurance, property catastrophe, and aggregate stop loss coverage for property and casualty, fire and allied, commercial and personal inland marine, farmowners and homeowners, general liability, umbrella liability, commercial and personal automobile liability, professional liability, and workers compensation services. The company is headquartered in Hamilton, Bermuda.

Part of Loews Corp., The Continental Insurance Co. is a company that provides insurance services. The company is based in Chicago, IL.

Monarch Life Insurance Co. provides investment advice for insurance company portfolio. The company is headquartered in Holyoke, MA.

Tower Group, Inc. provides property and casualty insurance products. The firm also provides business insurance, home insurance, and auto insurance services. It offers worker's compensation claim services. The company was founded in 1990 and is headquartered in New York, NY.

XL Group Plc is a global insurance and reinsurance company. It provides property, casualty and specialty products to industrial, commercial and professional firms, insurance companies and other enterprises. The company was founded in 1986 and is headquartered in St. Stephen's Green, Ireland.