SECRET  (80) Top Secret  (45) TS/SCI  (43) TS/SCI Poly  (2)

Northrop Grumman  (58) Lockheed Martin  (18) Harris Corporation  (13) Jacobs  (11) SAIC  (10) Raytheon Technologies  (8) General Dynamics Mission Systems  (4) CACI International Inc.  (4) Isys Technologies  (3) Infinity Systems Engineering  (3) Modern Technology Solutions, Inc.  (3) USfalcon  (2) Chenega Corporation  (2) Dark Wolf Solutions  (2) Leidos Holding  (2) Moseley Technical Services  (2) ASRC Federal Holding Company  (2) Peraton  (1) ECS  (1) TMC Design  (1) Yulista  (1) Parsons Corporation  (1) Oasis Systems LLC  (1) ENSCO  (1) JRC Integrated Systems  (1) IERUS Technologies, Inc.  (1) Indotronix International Corporation  (1) Boeing  (1) Joint Enterprise Technologies  (1) a.i. solutions  (1) SARA, Inc.  (1) Yorktown Systems Group, Inc.  (1) Deloitte  (1) nou Systems, Inc.  (1) Decisive Talent, Inc.  (1) Spry Squared, Inc.  (1) Kratos Defense  (1) OAR Corporation  (1) Kavaliro  (1)