The Border Guard is a military organisation, subordinate to the
Ministry of the Interior in administrative issues and to the
president of Finland in issues pertaining to his authority as
Commander-in-Chief (e.g. officer promotions). Administrative units are responsible for the functions of the Border Guard. These administrative units are the Border Guard Headquarters, Southeast Finland, North Karelia, Kainuu and Lapland border guard districts, the Gulf of Finland and West Finland coast guard districts, Air Patrol Squadron and Border and
Coast Guard Academy. The Border Guards have two readiness units; the 1st Special Intervention Unit, which operates in South-Eastern Finland, and the 5th Special Intervention Unit, which operates in the
Gulf of Finland area. The Finnish Border Guard consists of 3,800 active duty personnel. Upon mobilization, it would be wholly or partly incorporated into the
Finnish Defence Forces and its strength increased with reservists who have served their conscription in the branch. The mobilized strength of the Finnish Border Guard is 12,600 servicemen. The
Finland–Russia border is actively monitored. The western sea borders and the western and northern land
borders to Sweden and
Norway are free to cross under the
Nordic passport union, the Border Guard does however maintain personnel in these regions owing to its SAR duties. == Cooperation ==