Helios Underwriting plc, together with its subsidiaries, provides a limited liability investment for its shareholders in the Lloyd's insurance market in the United Kingdom. The company participates in this market through a portfolio of Lloyd's syndicates covering property, casualty, marine, cyber, and aviation, as well as reinsurance products. It was formerly known as Hampden Underwriting Plc and changed its name to Helios Underwriting Plc in January 2014. The company was incorporated in 2006 and is based in London, the United Kingdom.