Edited sentence: As such, all of the formations are mountain warfare qualified.The 1st Brigade Combat Team, 10th Mountain Division Special Troops Battalion is subordinate to the 1st Brigade Combat Team, 10th Mountain Division, and is a permanent formation of the brigade, as the 1st Brigade Combat Team's command elements are all contained in the STB.The battalion consists of four companies; the brigade's Headquarters and Headquarters Company, as well as A Company, a Combat Engineer company, B Company, a Military Intelligence company, C Company, a Signal company, and a generic Military Police platoon.These companies provide services for the other battalions of the 1st Brigade Combat Team