Københavns Lufthavne is a public limited company that operates two airports in Copenhagen, Denmark: Copenhagen Airport and Roskilde Airport. In addition, it previously held a 49% stake in Newcastle International Airport and 10% of Aeropuertos del Sureste that operated nine airports in Mexico. The largest owners of Københavns Lufthavne were Macquarie Infrastructure Corporation and the Government of Denmark. Founded by the government in 1925 to operate the airport, the firm was a government enterprise called Københavns Lufthavnsvæsen until 1990, when it was transformed into a limited company. After the Danish government sold 25% of its stake in the company in 1994, Københavns Lufthavne was listed on the Copenhagen Stock Exchange. In 1996 and 2000 the government sold additional 24% and 17%, respectively. In 2025, the Ministry of Finance acquired pension fund ATP's 59% stake, giving it a 98% shareholding. Wikipedia