Fincantieri Group comprises a number of associated and subsidiary companies, including Orizzonte Sistemi Navali S.p.A headquartered in Genoa, Isotta Fraschini Motori headquartered in Bari, Fincantieri Marine Systems North America headquartered in the United States, Fincantieri Marine Group headquartered in the United States and CETENA, the Research and Development centre whose main office is in Genoa.