US Army Intelligence and Security Command (INSCOM)
- Ft. Belvior, VA. Conducts intelligence, security and information operations for military commanders and national decision makers.
- http://www.inscom.army.mil/

The S2 Company
- Mind tools for tactical Intelligence that are specifically provided for the soldiers within the S2 Sections of US Army combat battalions and brigades.
- http://www.s2company.com

The Military Intelligence Corps Association
- The association for US Army Intelligence professionals.
- http://www.micorps.org

Office of the Deputy Chief of Staff for Intelligence for the U.S. Army (ODCSINT)
- Responsible for intelligence activities for the Department of the Army overall.
- http://www.dami.army.pentagon.mil/