 __notoc__ thumb|250px|right|the badge of reserve officer course reserve officer school (, ruk), located in hamina by the south-eastern border, is the unit responsible for the training of the bulk of the finnish reserve officers. this means two yearly courses of some 750 men and women. the school is organized into a reserve officer course, two supporting companies, a logistics centre and the kymenlaakso regional office. the reserve officer course is divided into eight companies: *1st company: infantry and anti-tank weapons *ranger company: sissi troops, reconnaissance and artillery forward observers *artillery battery: mortar and artillery, as well as artillery forward observers for infantry *air defence battery: anti-aircraft fire control and firing positions, as well as military police *engineer company: combat engineers, eod and counter-cbrn *signal company: signals corps and the signals service of field artillery, anti-aircraft troops, mortar units and finnish air force. in addition to the eight units of the reserve officer course, the school has a jÃ¤ger company and a transportation company which are responsible for providing support personnel for the school, most importantly, the military policemen, drivers and medics. organizationally, reserve officer school is a brigade-level unit which belongs to the eastern finland military province. the unit was founded in 1920 and has operated continually with a single break from 1945 to
Hamina Military_schools Military_units_and_formations_of_Finland Recipients_of_the_Order_of_the_Cross_of_Liberty