The United States Army Quartermaster Corps is a Sustainment, formerly combat service support (CSS), branch of the United States Army. It is also one of three U.S. Army logistics branches, the others being the Transportation Corps and the Ordnance Corps.
The U.S. Army Quartermaster Corps mission is to support the development, production, acquisition, and sustainment of general supply, Mortuary Affairs, subsistences, petroleum and water, material and distribution management during peace and war to provide combat power to the U.S. Army. The officer in charge of the branch for doctrine, training, and professional development purposes is the Quartermaster General. The current Quartermaster General is Brigadier General Rodney D. Fogg.
The Quartermaster Corps is the U.S. Army's oldest logistics branch, established 16 June 1775. On that date, the Second Continental Congress passed a resolution providing for "one Quartermaster General of the grand army and a deputy, under him, for the separate army". From 1775 to 1912, this organization was known as the Quartermaster Department. In 1912, Congress consolidated the former Subsistence, Pay, and Quartermaster Departments to create the Quartermaster Corps. Quartermaster units and soldiers have served in every U.S. military operation from the Revolutionary War to current operations in Iraq (Operation Iraqi Freedom) and Afghanistan (Operation Enduring Freedom).