LEIDOS, INC.

• SCIENCE APPLICATIONS INTERNATIONAL CORPORATION

  UEI L7EUZR8R5RZ3

  $4.7M

  Subcontractor to this prime · 1 sub-award · latest Sep 30, 2024

  • Federal Highway Administration
  • “PROVIDE OPERATIONAL AND ENGINEERING SUPPORT FOR THE DOT HOSTING ENVIRONMENT. THIS ENVIRONMENT INCLUDES PLATFORMS, SYSTEMS, STORAGE, EMAIL AND MOBILE DEVICE MANAGEMENT, AS WELL AS COMMUNICATIONS AND COLLABORATIONS. THIS ENVIRONMENT INCLUDES THE DOT HQ OFFICES AS WELL AS DISASTER RECOVERY (DR), COOP, AND FIELD SITE LOCATIONS. SUPPORT FOR THE DOT CYBERSECURITY INITIATIVES AND OPERATIONS INCLUDING MANAGEMENT OF SECURITY TOOLS AND CAPABILITIES, AND SUPPORT FOR STANDARD SECURITY AND PRIVACY REPORTING AND DOCUMENTATION FOR THE DOT COMMON OPERATING ENVIRONMENT (COE). DATA PLATFORM MANAGEMENT OPERATIONAL AND ENGINEERING SUPPORT THE CONFIGURATION, UPDATES, ADMINISTRATION, OPERATIONS AND MAINTENANCE OF SAS ENTERPRISE ANALYTICS PLATFORM, SOCRATA DATA”
• TEKSYNAP CORPORATION

  UEI C2T2JWN1D2K4

  $2.8M

  Subcontractor to this prime · 2 sub-awards · latest Apr 25, 2025

  • Defense Threat Reduction Agency
  • “DTRA CYBER”
  • “DTRA IT SPO”
• PARSONS GOVERNMENT SERVICES INC.

  UEI NMBCAG1JBKL7

  $1.6M

  Subcontractor to this prime · 1 sub-award · latest May 7, 2025

  • Federal Acquisition Service
  • “SERVICES”
• HII MISSION TECHNOLOGIES CORP

  UEI GS7HBMNZEMK3

  $1.3M

  Subcontractor to this prime · 1 sub-award · latest Oct 17, 2024

  • Department of the Air Force
  • “RESEARCH & DEVELOPMENT”
• OASIS SYSTEMS, LLC

  UEI MST2Z1EG1HV7

  $1.1M

  Subcontractor to this prime · 1 sub-award · latest Aug 28, 2024

  • Department of the Navy
  • “LABOR SERVICES”
• AZIMUTH CORPORATION

  UEI LBFEJA6NEYJ5

  $995.1K

  Subcontractor to this prime · 1 sub-award · latest Mar 20, 2025

  • Department of the Air Force
  • “HIGH POWER AND/OR HIGH ENERGY LASER SYSTEMS ARE CRITICAL NEEDS FOR THE UNITED STATE AIR FORCE (USAF) AND THE UNITES STATES SPACE FORCE (USSF) TO MAINTAIN TECHNOLOGICAL SUPERIORITY AGAINST RAPIDLY EVOLVING THREATS. TO MEET THE GROWING DEMAND FOR HIGH-OUTPUT POWERS, NEW FIBER LASER SYSTEMS COMPOSED OF SINGLE CRYSTAL FIBERS (SCFS) WITH HIGHER THERMAL CONDUCTIVITIES, LASER DAMAGE THRESHOLDS, AND NONLINEAR MITIGATION, WHILE CAPITALIZING ON THE FLEXIBILITY AND THERMAL DISSIPATION OF FIBER GEOMETRIES, ARE ESSENTIAL. THE KEY TO UNLOCKING SCFS FULL POTENTIAL LIES IN THE DEVELOPMENT OF EFFECTIVE CLADDING TECHNOLOGIES. CURRENTLY AVAILABLE CRYSTALLINE FIBER LASERS (CFLS) SUFFER FROM MULTIMODE OUTPUT AND SIGNIFICANT PROPAGATION LOSSES DUE TO THE LACK OF A COMPATIBLE CLADDING SOLUTION. VARIOUS APPROACHES HAVE BEEN ATTEMPTED TO CLAD SCFS, BUT CHALLENGES PERSIST DUE TO THE NON-VISCOUS MELTING OF CRYSTALLINE MATERIALS WHICH IMPEDES THE USE OF CONVENTIONAL CORE/CLAD PREFORMS. ADDRESSING THESE CHALLENGES, HYPERBARIC-PRESSURE LASER CHEMICAL VAPOR DEPOSITION (HP-LCVD) EMERGES AS A PIONEERING TECHNIQUE, CAPABLE OF WRITING 3D CRYSTAL STRUCTURES WITH UNPARALLELED PRECISION. BY MANIPULATING DEPOSITION PARAMETERS, HP-LCVD ENABLES THE FABRICATION OF TAILORED CRYSTAL ARCHITECTURES AND CHEMISTRIES, PRESENTING A BREAKTHROUGH OPPORTUNITY FOR DIRECTLY WRITTEN CLADDING STRUCTURES ON SCFS. THE IMPLEMENTATION OF HP-LCVD WILL OFFER CONTROL OVER CRITICAL PROPERTIES, INCLUDING REFRACTIVE INDEX, WAVE GUIDING BEHAVIOR, AND OPTICAL CHARACTERISTICS. FURTHERMORE, HP-LCVD'S ABILITY TO CREATE CUSTOM CLADDING STRUCTURES ON SCFS PRESENTS A ROUTE TO ADVANCING CFL TECHNOLOGY BEYOND SIMPLY OVERCOMING THE CHALLENGES IN CONVENTIONAL CLADDING METHODS. HP-LCVD PRECISE AND TAILORED CRYSTAL GROWTH HAS IMPLICATIONS FOR STRUCTURALLY COMPLEX CLADDINGS ON PAR WITH PHOTONIC CRYSTAL FIBERS. THIS INNOVATIVE APPROACH PROMISES TO TRANSFORM THE CFL LANDSCAPE, USHERING IN AN ERA OF CUSTOM CLADDING STRUCTURES AND”
• SCIENCE APPLICATIONS INTERNATIONAL CORPORATION

  UEI MMLKPW9JLX64

  $971.6K

  Subcontractor to this prime · 1 sub-award · latest Jul 11, 2024

  • Federal Acquisition Service
  • “INTEGRATED MULTI DOMAIN COMMAND AND CONTROL (IMDC2)TECHNICAL SUPPORT”
• THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC

  UEI C1HBCJ9RMBV3

  $823.6K

  Subcontractor to this prime · 1 sub-award · latest Mar 7, 2025

  • Department of the Navy
  • “SERVICES”
• NORTHROP GRUMMAN SYSTEMS CORPORATION

  UEI DJUCEANK2KP4

  $525K

  Subcontractor to this prime · 1 sub-award · latest Nov 20, 2025

  • Department of the Air Force
  • “ENGINEERING SERVICES”
• TORCH TECHNOLOGIES INC

  UEI YA63J5PVEZE6

  $486.1K

  Subcontractor to this prime · 1 sub-award · latest May 16, 2024

  • Department of the Army
  • “THE OBJECTIVE OF THIS PERFORMANCE WORK STATEMENT (PWS) IS TO PROVIDE ADVISORY AND ASSISTANCE SERVICES FOR TECHNICAL AND ENGINEERING SUPPORT FOR THE AVIATION AND MISSILE CENTER (AVMC), COMBAT CAPABILITIES DEVELOPMENT COMMAND (DEVCOM) IN THE PERFORMANCE OF ITS OVERALL MISSION. THIS MISSION INCLUDES TECHNOLOGY DEVELOPMENT ASSISTANCE AND PROGRAM SUPPORT EFFORTS IN THE AREAS OF SENSORS, SIGNAL PROCESSING, TARGET ACQUISITION, GUIDANCE, NAVIGATION, CONTROL, ELECTRONICS, COMPUTERS, SYSTEM DEVELOPMENT AND WEAPONS EVALUATION.”
• GENERAL DYNAMICS MISSION SYSTEMS, INC.

  UEI LKMMNBMPUNH7

  $168.2K

  Subcontractor to this prime · 1 sub-award · latest Jun 13, 2025

  • Department of the Navy
  • “GOODS AND OR SERVICES”
• LOCKHEED MARTIN CORPORATION

  UEI NMHFLDYJJ4C5

  $118.1K

  Subcontractor to this prime · 1 sub-award · latest Oct 1, 2025

  • Department of the Navy
  • “TI25-01: CY25 LEIDOS SAST US LABOR”
• VANDERBILT UNIVERSITY

  UEI GTNBNWXJ12D5

  $78.3K

  Subcontractor to this prime · 1 sub-award · latest Jan 5, 2026

  • Defense Advanced Research Projects Agency
  • “THE GOAL IS TO BUILD A STATE-OF-THE-ART RL ENVIRONMENT FOR NETWORK OPERATIONS THAT CAN BE USED TO TRAIN BOTH BLUE TEAM AGENTS TO LEARN DEFENSIVE ACTIONS TO MAINTAIN ENVIRONMENT WORKFLOWS, AS WELL AS RED TEAM AGENTS THAT ENUMERATE ATTACK PATHS USING THE ENVIRONMENT'S VULNERABILITY EXPOSURES.”
• GENERAL DYNAMICS MISSION SYSTEMS, INC.

  UEI LDUJLC79HNK5

  $62.3K

  Subcontractor to this prime · 1 sub-award · latest Jan 12, 2026

  • Department of the Navy
  • “GOODS AND OR SERVICES”

• SCIENTIFIC APPLICATIONS & RESEARCH ASSOCIATES, INC.

  UEI MXT5BGZX32S3

  $30.5M

  Subcontracted by this company · 1 sub-award · latest May 2, 2024

  • Department of the Army
  • “PROCURED GOODS AND/OR SERVICES BETWEEN 15-MAR-24 AND 14-SEP-29 IN SUPPORT OF CONTRACT SOW.”
• NORTHROP GRUMMAN SYSTEMS CORPORATION

  UEI T9XKQSKMW4J1

  $29.8M

  Subcontracted by this company · 2 sub-awards · latest Nov 25, 2025

  • Department of the Air Force
  • “PROCURED GOODS AND/OR SERVICES BETWEEN 26-NOV-25 AND 25-NOV-26 IN SUPPORT OF CONTRACT SOW.”

Agencies generally may not award to excluded parties, and primes may not subcontract with them above the threshold in FAR 52.209-6 (except COTS items) without a compelling reason reported to the contracting officer (FAR 9.405, 9.405-2). Some exclusion types apply only to specific programs: read the record on SAM.gov.