TS/SCI  (246) Top Secret  (66) SECRET  (52) TS/SCI FS Poly  (8) TS/SCI Poly  (7)

Annapolis  (64) Fort Meade  (52) Fort Belvoir  (32) Springfield  (28) Arlington  (27) Columbia  (23) Herndon  (18) Aberdeen  (14) Bethesda  (13) Linthicum Heights  (13) Alexandria  (12) Reston  (12) Belcamp  (11) Odenton  (10) Hanover  (8) Laurel  (5) Tysons  (5) Jessup  (3) Lorton  (3) Suitland-Silver Hill  (3) Annapolis Junction  (2) Baltimore  (2) College Park  (2) Fort Washington  (2) Fulton  (2) Andrews  (1) Camp Springs  (1) Catonsville  (1) Greater Landover  (1) Hollywood  (1) Indian Head  (1) Newington  (1) Severn  (1)

ManTech International  (23) Amazon  (22) Leidos  (15) Peraton  (13) CACI International, Inc.  (10) GuidePoint Security  (10) Booz Allen Hamilton, Inc.  (9) JCS Solutions LLC  (9) MAXISIQ, Inc.  (9) CyberTrend Engineering LLC  (8) M.C. Dean, Inc  (8) Stratum Networks  (7) Kavaliro  (6) Piper Companies  (6) AT and T  (6) Power3 Solutions and Partnering Companies  (6) Independent Software, Inc.  (6) Northrop Grumman  (5) By Light Professional IT Services LLC  (5) Accenture Federal Services  (5) Orion Consortium  (5) Abile Group, Inc.  (5) Lockheed Martin  (4) Captivation Software  (4) Spry Squared Inc  (4) Reflexive Concepts  (4) Erias Ventures, LLC  (3) Vexterra Group  (3) AnaVation  (3) Marathon TS  (3) ClearEdge  (3) COMSO, Inc.  (3) FLASH Technology Group  (3) Viderity  (3) VIKTech LLC  (3) Praxis Engineering  (3) VAE, Inc.  (2) Data Computer Corporation of America  (2) SAIC  (2) Raytheon Technologies  (2) Wyetech  (2) Crystal Management  (2) Competitive Range Solutions, LLC  (2) Red Arch Solutions  (2) Virtual Service Operations  (2) Global Enterprise Services, LLC  (2) Mantis Security Corporation  (2) Johns Hopkins Applied Physics Laboratory  (2) Semper Valens Solutions  (2) SilverEdge  (2) Abbtech Professional Resources  (2) Oceaneering International  (2) OMNI Technologies LLC  (2) AMERICAN SYSTEMS  (2) D2 Consulting  (2) Dobbs Defense Solutions, LLC.  (2) Windward Consulting  (2) Maania Consultancy Services  (2) Huntington Ingalls Industries  (2) Quevera LLC  (2)