TS/SCI  (146) SECRET  (34) Top Secret  (33) TS/SCI CI Poly  (2) TS/SCI Poly  (2)

Annapolis  (50) Fort Meade  (41) Columbia  (32) Springfield  (14) Aberdeen  (10) Hanover  (10) Laurel  (9) Linthicum Heights  (9) Fairfax  (5) Lexington Park  (5) Alexandria  (4) Baltimore  (3) Bethesda  (3) Patuxent River  (3) Reston  (3) Annapolis Junction  (2) Arlington  (2) Herndon  (2) McLean  (2) Beltsville  (1) Edgewood  (1) Fort Belvoir  (1) Odenton  (1) Silver Spring  (1)

Leidos Holding  (17) Northrop Grumman  (11) Vibrint  (11) DigiFlight  (9) Que Technology Group  (9) COMPASS, Inc.  (8) AT and T  (7) COMSO, Inc.  (6) Huntington Ingalls Industries  (6) Amentum  (5) ASRC Federal Holding Company  (5) BAE Systems  (5) Belay Technologies  (4) Peraton  (4) Windward Consulting  (4) Erias Ventures, LLC  (3) Synergy ECP LLC  (3) SAIC  (3) InterImage  (3) Booz Allen Hamilton, Inc.  (3) CACI International, Inc.  (3) Jovian Concepts, Inc.  (3) Reflexive Concepts  (3) FLASH Technology Group  (3) V2X  (3) ECS  (2) Cornerstone Defense  (2) Sealing Technologies  (2) Apogee  (2) VTG  (2) ProSync Technology Group  (2) By Light Professional IT Services LLC  (2) E-volve Technology Systems, Inc.  (2) Abile Group, Inc.  (2) Gemini Industries Inc.  (2) Naval Systems Inc  (2) Data Computer Corporation of America  (1) 2HB Incorporated  (1) Endepth Solutions  (1) Science and Technology Corporation  (1) Apex Systems  (1) Jacobs  (1) Lockheed Martin  (1) JANUS Research Group  (1) Intelligent Waves LLC  (1) Raytheon Technologies  (1) CTC Group  (1) Technology Service Corporation (TSC)  (1) Captivation Software  (1) Chenega MIOS SBU  (1) Riptide Technology  (1) RBR Technologies  (1) LinQuest  (1) ManTech International Corporation  (1) IMG Information Management Group, Inc.  (1) Piper Companies  (1) Leidos  (1) Cole Engineering Services, Inc.  (1) Competitive Range Solutions, LLC  (1) SITEC Consulting  (1)