The Chief of Defence of Denmark (), under responsibility of the Defence minister, is the Chief of Defence and commander1 of the Royal Danish Army, the Royal Danish Navy and the Royal Danish Air Force. The Chief of Defence is the military adviser to the Defence minister and head of the Defence Command. The Chief of Defence is the highest-ranking military officer in Denmark and has the rank of four-star General (or Admiral if from the Navy) (OF-9)2, and supervises roughly 93% of all military spending in Denmark.