HARTFORD, Conn., August 11, 2011 – The Travelers Companies, Inc. is pleased to announce the appointment of Raymond T. Martino as the President of its Ocean Marine business unit. Martino is responsible for the overall leadership and management of Travelers Ocean Marine, which provides highly specialized property and liability insurance products for maritime-oriented risks including commercial hulls, cargo, luxury yachts, port authorities, shipbuilders and numerous other specialized exposures.