Top Secret  (60) TS/SCI  (45) Public Trust  (22) SECRET  (15)

Washington  (20) Herndon  (17) Linthicum Heights  (15) Chantilly  (12) Baltimore  (9) Bowie  (9) Arlington  (7) Springfield  (6) Alexandria  (5) Dulles  (4) McLean  (4) Suitland-Silver Hill  (4) Bethesda  (3) Fort Belvoir  (3) Lorton  (3) Sterling  (3) Ashburn  (2) Beltsville  (2) Dahlgren  (2) Falls Church  (2) Fort Meade  (2) Joint Base Andrews  (2) Manassas  (2) Reston  (2) Rockville  (2) Tysons  (2) Fairfax  (1) Laurel  (1) Vienna  (1) Woodlawn  (1)

Peraton  (38) Northrop Grumman Space Systems  (33) GDIT  (12) General Dynamics Mission Systems  (7) L3Harris Technologies  (7) SPA  (7) M.C. Dean  (6) Akima  (4) Goldbelt  (3) Cybersecurity and Infrastructure Security Agency  (3) Office of the Inspector General, USPS  (3) Serco  (3) SAIC  (2) Leidos  (2) Nightwing  (2) Booz Allen Hamilton  (2) Office of the Secretary of Defense  (2) Microsoft  (1) Secretary of the Navy Offices (SECNAV)  (1) Defense Threat Reduction Agency  (1) Treasury, Financial Crimes Enforcement Network  (1) Office of the Secretary  (1) AnaVation  (1) ACT1 Federal  (1) Astrion  (1) Office of Inspector General  (1) DHS Headquarters  (1) Transportation Security Administration  (1) Defense Media Activity  (1) Social Security Administration  (1) Environmental Protection Agency  (1) Nuclear Regulatory Commission  (1) Arcfield  (1) Department of the Air Force - Agency Wide  (1) MTSI  (1)