Thomas Schmitz

The 1st Marine Division Service Company, Headquarters Battalion (1st MarDiv Svce Co HQBn), is a support unit within the storied 1st Marine Division of the United States Marine Corps. Formed during World War II, the Service Company has provided vital logistical, administrative, and supply support to division operations across major conflicts, including the Pacific campaigns, Korea, Vietnam, and the Middle East. Members of Service Company ensure the Headquarters Battalion and division command staff remain operational by handling transportation, maintenance, and essential services. Their behind-the-scenes efforts have been critical to the division’s success in both combat and peacetime operations.