Koninklijke Luchtvaart Maatschappij N.V.

KLM Royal Dutch Airlines is a worldwide company based in the Netherlands. Since their merger in 2004, KLM works closely with Air France within the AIR FRANCE KLM holding company. In terms of financial turnover, AIR FRANCE KLM is the world's largest airline partnership; it also transports the most passengers and is the world's second-largest cargo transporter.