About NORDEFCO

The Nordic Defence Cooperation (NORDEFCO) consists of Denmark, Finland, Iceland, Norway and Sweden. Its purpose is to strengthen national defence, identify shared synergies, and facilitate efficient common solutions.

The chairmanship rotates annually. NORDEFCO is a cooperative rather than a command structure: initiatives, whether top-down or bottom-up, are coordinated within the framework, while implementation and participation remain national decisions. Once an activity is implemented, it is conducted through existing national chains of command, with a NORDEFCO agreement defining the framework or any lead-nation arrangement.

Norway holds the chairmanship of NORDEFCO in 2026.

Cooperation is not new to the Nordic countries who, apart from sharing similar history, language and culture, also have a past in the political and military areas. The Nordic Council, formed in the aftermath of the Second World War and the Nordic Passport Union are examples of cooperation in spite of the substantially diverse foreign political circumstances under which the Nordic countries existed during the era of the Cold War.