The 650th Military Intelligence Group is a Theater-level United States Army intelligence organization with unique Counterintelligence missions. The 650th MI Group is part of Allied Command Europe (NATO) and is dedicated to providing CI support to Supreme Allied Headquarters Europe (SHAPE), its subordinate commands and activities, and the Supreme Allied Commander Europe (SACEUR). As 650th MI Group, the unit provides National CI support to the SACEUR and US personnel and organizations within ACE. As ACE CI Activity, the unit provides Combined CI support to ACE and other NATO approved organizations.