TS/SCI  (65) Top Secret  (45) SECRET  (28) Public Trust  (1)

Washington  (49) Arlington  (17) Chantilly  (12) Fort Belvoir  (10) Fort Meade  (6) Laurel  (6) Baltimore  (5) Herndon  (5) Springfield  (5) Sterling  (5) Linthicum Heights  (4) Alexandria  (3) Columbia  (2) Frederick  (2) Hagerstown  (2) Joint Base Andrews  (2) McLean  (2) Ashburn  (1) Dulles  (1) Lorton  (1) Quantico  (1) Stafford  (1) Vienna  (1)

MANTECH  (14) SPA  (14) Defense Logistics Agency  (11) Northrop Grumman Space Systems  (11) Serco  (10) Treasury, Departmental Offices  (7) General Dynamics Mission Systems  (6) Akima  (5) Federal Aviation Administration  (5) GDIT  (5) Office of the Secretary of Defense  (5) Arcfield  (4) SAIC  (3) Washington Headquarters Services  (3) Cherokee Federal  (3) Apogee  (2) Treasury, Financial Crimes Enforcement Network  (2) Leidos  (2) KBR  (2) Dark Wolf  (2) National Security Agency/Central Security Service  (2) Office of the Director of National Intelligence  (2) MTSI  (2) Peraton  (2) Sierra Nevada Corporation  (2) National Geospatial-Intelligence Agency  (1) United States Fleet Forces Command  (1) Drug Enforcement Administration  (1) Defense Information Systems Agency  (1) Naval Facilities Engineering Systems Command  (1) Astrion  (1) Nightwing  (1) Sellers & Associates  (1) VTG Defense  (1) Transportation Security Administration  (1) Office of the Secretary of Health and Human Services  (1) U.S. Marine Corps  (1) Organization of the Joint Chiefs of Staff  (1) Alcohol and Tobacco Tax and Trade Bureau  (1) Veterans Health Administration  (1) Environmental Protection Agency  (1) Trace3 Gov  (1) U.S. Army Acquisition Support Center  (1)