TS/SCI  (509) Top Secret  (116) SECRET  (94) TS/SCI Poly  (20) TS/SCI FS Poly  (8) TS/SCI CI Poly  (4)

Leidos Holding  (130) Amentum Services, Inc.  (50) CACI International Inc.  (47) SAIC  (39) WOOD Consulting Services  (38) Huntington Ingalls Industries  (37) Deloitte  (28) Peraton  (27) ARSIEM  (24) Jacobs  (21) Windward Consulting  (18) Dine Development Corporation  (18) Belay Technologies  (15) SNS One, Inc.  (14) BTS Software Solutions  (12) Alutiiq, LLC  (12) ValidaTek  (11) General Dynamics Information Technology  (11) VIKTech LLC  (10) Lockheed Martin  (10) Avantus Federal  (9) DarkStar Intelligence LLC  (9) Zavda Technologies LLC  (8) LG-TEK  (8) Tailored Access, LLC  (7) Clear Resolution Consulting, LLC  (7) DeNOVO Solutions  (7) Themis Insight  (7) Cape Henry Associates  (6) Hamdan Resources  (6) Isys Technologies  (5) Dobbs Defense Solutions, LLC.  (5) Secure Technologies Group  (5) Praxis Engineering  (4) Chenega Corporation  (4) InfiniSource Consulting Solutions  (4) Streamline Defense  (4) Cape Fox Shared Services  (4) RTI Consulting, LLC  (4) Data Computer Corporation of America  (4) Intelligent Waves LLC  (3) SPYROS Information & Technology Consulting  (3) Raytheon Technologies  (3) August Schell  (3) Elder Research, Inc.  (3) Pernix Consulting  (3) Eiden Systems Corporation  (3) Apex Systems  (3) CALIBRE Systems  (2) Piper Companies  (2) BlueWater Federal Solutions Inc  (2) WWC Global  (2) BCT LLC  (2) VISTA Technology Services  (2) 2HB Incorporated  (2) Technical and Management Resources, Inc.  (1) EPS Corporation  (1) VICKERS & NOLAN ENTERPRISES LLC  (1) The Building People  (1) TMC Design  (1)