The Office of Special Investigations has been the Department of the Air Force's major investigative service since Aug.1, 1948. The agency reports to the Inspector General, Office of the Secretary of the Air Force. This Field Operating Agency is headquartered at Quantico, Va., has seven field investigations regions aligned with the Air Force major commands and has more than 260 subordinate field units around the world comprised of squadrons, detachments and operating locations. OSI is the executive agency for the Department of Defense Cyber Crime Center and operates the U.S. Air Force Special Investigations Academy.
While the regions serve the investigative needs of the aligned commands, all OSI units and personnel remain, by law, independent of those commands, and their chains of command flow directly to OSI headquarters. This organizational independence ensures unbiased investigations.
Click here for the OSI Unit Location Directory.
All locations in this directory are placed as accurately as possible in their respective areas. Due to mission requirements, unit locations may change. Questions or comments about this Unit Location Directory may be directed to OSI Public Affairs at: OSI.PA@us.af.mil