arnold worldwide is a full-service communications agency. It offers business strategies for brands, such as the Citizens, Jack Daniel s, Hershey s, Ocean Spray, Volvo, Fidelity Investments, Carnival Cruise Lines and truth. The company operates a network of offices in more than 70 countries throughout the world. It specializes in design, brand promotion, integrated analytics and customer support services. The company is a subsidiary of Havas Advertising, which is one of the largest communications groups in the world. Its list of clients includes Trex Company, Tyson Foods, United States Tennis Association, White House Historical Association and RadioShack. In addition, the company offers the interactive marketing and direct response services through Arnold One.