A combat support company, also known as a support battalion, is a unit in the military that provides logistics and administrative support to combat units. Other synonyms for combat support company include brigade support battalion, sustainment brigade, and combat service support battalion. These units are responsible for providing critical services such as transportation, maintenance, medical support, and supply chain management. Additionally, combat support companies often include specialists in fields such as communications, intelligence, and engineering. These units play a crucial role in ensuring that combat units have the resources they need to successfully complete their missions.