TUI Group owner of TUI Travel
TUI Group is a German leisure, travel and tourism company. TUI is an acronym for Touristik Union International ("Tourism Union International"). TUI AG was known as Preussag AG until 1997 when the company changed its activities from mining to tourism. It is headquartered in Hanover, Germany.It fully or partially owns several travel agencies, hotel chains, cruise lines and retail shops as well as five European airlines. The group owns the largest holiday aeroplane fleet in Europe and holds multiple European tour operators. It is trading as TUI AG jointly listed on the Frankfurt Stock Exchange and the London Stock Exchange as a constituent of the FTSE 250 Index.