US Army
1,348,428 members•7,146 units
Opening branch overview
Building the branch home surface
Loading branch highlights, featured unit context, and gallery moments.
Overview
Members
Units
Over 3,064,780 active members
1,348,428 members•7,146 units
Building the branch home surface
Loading branch highlights, featured unit context, and gallery moments.
Building the branch members surface
Loading branch members, era browse tools, and directory controls.
559th GS
U.S. Army
The 559th GS (General Support) is a military unit with a history rooted in providing essential logistical and maintenance support to larger operational forces. Established to ensure combat readiness, the unit has been tasked with repairing, servicing, and supplying vehicles, equipment, and materiel in various theaters of operation. Throughout its service, the 559th GS has played a vital role in sustaining mission effectiveness, often deploying alongside combat units to maintain operational tempo. Over the years, the unit has adapted to evolving technologies and warfare demands, consistently upholding a reputation for reliability and excellence in support operations.
55th Maintenance Bn
U.S. Army
The 55th Maintenance Battalion was first constituted during World War II, activated on 17 July 1942 at Camp Gruber, Oklahoma. Throughout its history, the battalion has provided critical maintenance and logistical support to U.S. Army units, ensuring operational readiness of vehicles and equipment during major conflicts, including the Vietnam War. The unit has undergone several reorganizations and redesignations, adapting to evolving Army needs and technologies. Today, the legacy of the 55th Maintenance Battalion is reflected in its continued commitment to excellence in sustainment operations and support to combat forces.
563rd Engineer Battalion
U.S. Army
The 563rd Engineer Battalion was constituted on 5 June 1943 in the Army of the United States and activated on 20 August 1943 at Camp Claiborne, Louisiana. During World War II, the battalion provided essential combat engineering support in the European Theater, participating in campaigns such as Normandy, Northern France, Rhineland, Ardennes-Alsace, and Central Europe. After the war, the unit was inactivated in 1946, but later reactivated and redesignated over the decades, serving under various commands and locations, including periods as a part of the U.S. Army Reserve. Today, the 563rd Engineer Battalion continues its tradition of excellence, supporting both combat and humanitarian missions as part of the U.S. Army’s engineer forces.
563rd M P Co.
U.S. Army
The 563rd Military Police Company (563rd MP Co.) has a distinguished history of providing law enforcement, security, and combat support to U.S. Army operations. Activated during World War II, the unit participated in key campaigns in the European Theater, supporting Allied advances and maintaining order in liberated territories. Over the decades, the 563rd MP Co. has deployed to numerous conflict zones, including Korea, Vietnam, and the Middle East, adapting to evolving military police roles. Renowned for its professionalism and versatility, the company continues to uphold its legacy in both domestic and overseas missions.
57 maint. co (LT) (DS)
U.S. Army
The 57th Maintenance Company (Light) (Direct Support), often designated as 57th Maint. Co (LT) (DS), has a distinguished history providing critical maintenance and logistical support to U.S. Army forces. Activated during the Cold War era, the unit played a vital role in ensuring the operational readiness of vehicles and equipment for combat and support units. Throughout its service, the 57th supported numerous training exercises, deployments, and contingency operations, both in the United States and overseas. Known for technical expertise and adaptability, the company contributed significantly to mission success by keeping Army assets combat-ready in diverse environments.
575th engineer battalion construction
U.S. Army
The 575th Engineer Battalion (Construction) is a unit within the United States Army Reserve, specializing in construction and engineering support. Originally constituted during World War II, the battalion has provided essential engineering services such as infrastructure construction, route clearance, and facility maintenance for both combat and humanitarian missions. Over the decades, the 575th has supported operations both domestically and overseas, including deployments in support of Operation Iraqi Freedom and disaster relief efforts within the United States. The battalion’s diverse capabilities have made it a critical asset in supporting military and civil engineering projects worldwide.
591st Engineering
U.S. Army
The 591st Engineer Company was originally constituted during World War II, activated in 1942 as part of the U.S. Army Corps of Engineers. The unit played a critical role in constructing airfields, bridges, and supply routes in the European Theater, supporting Allied advances across France and Germany. After the war, the 591st was deactivated and later reactivated for service in the Vietnam War, where its engineers built and maintained vital infrastructure under combat conditions. In the decades since, the 591st Engineering unit has continued to serve in various capacities, supporting both combat and humanitarian missions worldwide.
593rd Engineers
U.S. Army
The 593rd Engineer Company was originally constituted during World War II and activated in 1942 as part of the U.S. Army Corps of Engineers. The unit supported Allied operations in the European Theater, providing essential construction, bridging, and mobility support. Over the decades, the 593rd Engineers have participated in numerous conflicts and operations, including deployments to Korea, Vietnam, and the Middle East. Today, the unit continues to serve as a vital component of the U.S. Army’s engineering capabilities, specializing in combat engineer missions and support to both combat and humanitarian operations worldwide.
595th Transportation Unit
U.S. Army
The 595th Transportation Unit was an essential logistics element within the United States Army, primarily tasked with managing transportation operations in support of overseas deployments. Activated during the Vietnam War era, the unit played a crucial role in moving personnel, equipment, and supplies across various theaters of operation. Over the years, the 595th supported numerous missions, including Operations Desert Shield and Desert Storm, ensuring rapid and efficient movement of military assets. Renowned for its adaptability and professionalism, the 595th Transportation Unit contributed significantly to the success of U.S. military logistics until its eventual deactivation.
U.S. Army Veteran (2026 - 2026)
U.S. Army Veteran (2026 - 2026)
U.S. Army Other (2026 - 2026)
U.S. Army Spouse (2026 - Present)