What Does US Army Do?

Total employees361681
HeadquartersArlington
Founded1775

The United States Army is the land service branch of the United States Armed Forces. It is one of the eight U.S. uniformed services and is designated as the Army of the United States in the U.S. Constitution. As the oldest and most senior branch of the U.S. Military in order of precedence, the modern U.S. Army has its roots in the Continental Army, which was formed on June 14, 1775, to fight the American Revolutionary War. The Army's primary mission is to fight and win our Nation’s wars by providing prompt, sustained land dominance across the full range of military operations and spectrum of conflict in support of combatant commanders. It is composed of the Regular Army, the Army National Guard, and the Army Reserve.

Where Is US Army's Headquarters?

US Army officeUS Army officeUS Army officeUS Army office
*Images sourced via web search. Rights belong to original owners

HQ Function

Serves as the command and administrative center for the Department of the Army, responsible for organizing, training, and equipping Army forces, as well as developing policy and managing resources for the entire U.S. Army.

Notable Features:

The Pentagon is one of the world's largest office buildings by floor area, renowned for its unique five-sided architecture. It houses offices for all branches of the U.S. military and includes extensive facilities, a large central courtyard, and miles of corridors.

Work Culture:

The work culture at the Army Headquarters within the Pentagon is characterized by a disciplined, hierarchical environment driven by a strong sense of duty, service, and patriotism. It involves close collaboration between military personnel and civilian employees focused on national security missions.

HQ Significance:

As the U.S. Army's nerve center within the Department of Defense headquarters, it is crucial for strategic planning, global operations command, and policy-making, symbolizing American military strength and land power projection.

Values Reflected in HQ: The Army headquarters reflects the core Army Values: Loyalty, Duty, Respect, Selfless Service, Honor, Integrity, and Personal Courage, which guide the conduct and decisions of all personnel.

Location:

The United States Army maintains a significant and enduring global presence, with soldiers, Army civilians, and contractors stationed in over 150 countries. This worldwide deployment supports U.S. national security interests, regional stability, and international partnerships. Key functions supported globally include forward deterrence against potential adversaries, rapid crisis response, humanitarian assistance and disaster relief, counter-terrorism operations, security cooperation activities such as training and advising partner nations' military forces, and providing logistical support for joint and multinational operations across every geographic combatant command.

Street Address:

The Pentagon, 101 Army Pentagon

City:

Arlington

State/Province:

Virginia

Country:

United States

Where Else Does US Army Operate Around the World?

Fort Liberty, North Carolina, United States

Address: General Post Address, Fort Liberty, NC 28310, USA

Serves as a critical training, mobilization, and deployment hub for conventional and special operations forces supporting global contingency operations and rapid response missions.

Fort Cavazos, Texas, United States

Address: General Post Address, Fort Cavazos, TX 76544, USA

Key for maintaining readiness and deploying heavy armored and mechanized forces, contributing significantly to the Army's conventional warfare capabilities.

Wiesbaden, Hesse, Germany

Address: Clay Kaserne, Lindsay Blvd, 65205 Wiesbaden, Germany

Directs land operations, supports NATO commitments, enhances interoperability with allies, deters aggression, and builds partner capacity in the European and African theaters.

Camp Humphreys, Pyeongtaek, South Korea

Address: General Post Address, Camp Humphreys, Pyeongtaek, Gyeonggi-do, South Korea

Supports the defense of the Republic of Korea, maintains stability in Northeast Asia, and serves as a strategic hub for U.S. military presence in the region.

Buying Intent Signals for US Army

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Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading US Army? Meet the Executive Team

As of April 2025, US Army' leadership includes:

Christine E. Wormuth - Secretary of the Army
General Randy A. George - Chief of Staff of the Army
Gabe Camarillo - Under Secretary of the Army
Sergeant Major Michael R. Weimer - Sergeant Major of the Army

Who's Investing in US Army?

US Army has been backed by several prominent investors over the years, including:

U.S. Congressional Appropriations (Funded by American Taxpayers)

What Leadership Changes Has US Army Seen Recently?

Hire2
Exits2

Key leadership transitions in the U.S. Army, such as changes in the Chief of Staff or Sergeant Major of the Army, are part of planned rotations, appointments, or retirements, announced through official Department of Defense or Army channels. Recent significant changes include new appointments for the Chief of Staff and Sergeant Major of the Army.

Departures

General James C. McConville, General James C. McConville completed his tenure and retired as the 40th Chief of Staff of the U.S. Army.
Sergeant Major Michael A. Grinston, Sergeant Major Michael A. Grinston completed his tenure and retired as the 16th Sergeant Major of the Army.

New Appointments:

General Randy A. George, General Randy A. George appointed as the 41st Chief of Staff of the U.S. Army, succeeding General James C. McConville.
Sergeant Major Michael R. Weimer, Sergeant Major Michael R. Weimer appointed as the 17th Sergeant Major of the Army, succeeding SMA Michael A. Grinston.

What Technology (Tech Stack) Is Used byUS Army?

Discover the tools US Army uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

US Army Email Formats and Examples

U.S. Army email addresses utilize the '.mil' top-level domain, typically '@army.mil' or '@mail.mil'. Common formats for personnel include combinations of first name, middle initial (if used), and last name. Specific internal addressing often includes '.mil' (for military) or '.civ' (for civilian) designators as part of the username (e.g., firstname.m.lastname.mil@army.mil).

firstname.m.lastname.mil@army.mil (or .civ for civilians)

Format

john.m.doe.mil@army.mil

Example

80%

Success rate

What's the Latest News About US Army?

Army News Service • May 20, 2024

United States Army Tests New Optionally Manned Fighting Vehicle Prototypes

The U.S. Army is conducting rigorous testing of Optionally Manned Fighting Vehicle (OMFV) prototypes as part of its effort to modernize its armored vehicle fleet with next-generation capabilities for increased lethality and survivability....more

Army News Service • May 15, 2024

United States Army Secretary Wormuth Highlights Army's Role in Indo-Pacific Stability at LANPAC

Secretary of the Army Christine Wormuth addressed the Land Forces Pacific Symposium (LANPAC), emphasizing the U.S. Army's critical contributions to maintaining stability, strengthening partnerships, and deterring aggression in the Indo-Pacific region....more

Army News Service • June 12, 2024

United States Army Celebrates 249th Birthday, Honoring Legacy, Focusing on Future

The U.S. Army commemorated its 249th birthday with events reflecting on its rich history of service and sacrifice, while highlighting ongoing modernization efforts and readiness to meet future challenges in an evolving global security landscape....more

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