Carnival Corporation & plc is a leading global cruise company and one of the largest leisure travel companies in the world. Founded in 1972 by Ted Arison, the company is headquartered in Miami, Florida, United States.
CCL
Royal Caribbean Group (formerly known as Royal Caribbean Cruises Ltd.) is a leading global cruise company that operates several cruise lines, including Royal Caribbean International, Celebrity Cruises, Silversea Cruises, and TUI Cruises (through a joint venture). The company was founded by Arne Wilhelmsen in 1968 in Norway, but its headquarters are now in Miami, Florida, USA.