Carnival Cruise Line is a privately owned company headquartered in the US, operating as a subsidiary of Carnival Corporation & plc. Established in 1972, the cruise operator specializes in travel arrangements and employs approximately 25,760 individuals. The company serves millions of passengers annually, operating a fleet of ships supported by both shipboard and shoreside personnel. Carnival Cruise Line offers a wide array of itineraries, positioning its brand within the value-focused segment of the vacation market.