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Aspen US Insurance was established in 2003. We work across 15 offices, providing a wide range of market-leading insurance products.

Our specialist experience, diversity of location, depth of local knowledge and underwriting expertise all make for exceptional levels of service. And these high standards are consistently maintained by our teams in Atlanta, Barrington, Boston, Chicago, Dallas, Houston, Hunt Valley, Jersey City, New York, Los Angeles, Philadelphia, Puerto Rico, Rocky Hill, San Francisco and Miami.

Property, casualty, professional and management liability insurance – all the while building on our partnerships with a far-reaching network of appointed retail and wholesale brokers.

With such diversity of location and experience, we write across a variety of business lines including property, casualty, financial and professional lines or marine, aviation and transport. And we offer products on: an admitted basis through the Aspen American Insurance Company; and a non-admitted basis through surplus line brokers, Aspen Specialty Insurance Company and Aspen Insurance UK Limited.