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DefDex

Suppliers

Government Technology Suppliers

Companies with cited government supply, including commercial platforms outside the core defense universe. Each row says what the company supplies, how, and which kind of money the evidence supports.

Functional areaAllInformation management and cybersecurity (56)Command, control and communications (18)Military AI and autonomy (17)Defense services and support (14)Space, launch and counterspace (8)Logistics and sustainment (6)Semiconductors and microelectronics (6)Quantum and advanced computing (4)Air and missile defense (2)ISR and targeting (2)Positioning, navigation, timing and spectrum resilience (1)
DepartmentAllDefenseHomeland SecurityEnergyNASAOther federal (outside the baseline totals)
RoleAllSoftware or cloud platformHardwareComponent or chipReseller or distributorIntegratorServices
RelationshipAllDirect supplierIndirect supplier (through a prime, reseller or system)Government adoption only

6 suppliers match.

  • Amentum
    Services · Direct supplier: Engineering, operations and maintenance services to DoD, NASA and DOE sites, plus cyber/intelligence.
    Government use evidenced; amount not public · Energy, NASA
    Functional areas: Defense services and support; Information management and cybersecurity; Logistics and sustainment; Space, launch and counterspace
  • Hughes Network Systems
    Services · Direct supplier: Satellite broadband, terminals, ground systems and network services for DoD.
    Paid directly: obligations on exact recipient identifiers · Homeland Security, Defense
    Functional areas: Command, control and communications; Space, launch and counterspace
  • Iridium
    Services · Direct supplier: Global satellite voice, data and PNT services to DoD (EMSS) and other government users.
    Paid directly: obligations on exact recipient identifiers · Defense
    Functional areas: Command, control and communications; Positioning, navigation, timing and spectrum resilience; Space, launch and counterspace
  • Science Systems and Applications
    Services · Direct supplier: Science, engineering and data services to NASA centers (Goddard, Langley).
    Paid directly: obligations on exact recipient identifiers · Energy, NASA
    Functional areas: Space, launch and counterspace
  • SES
    Services · Direct supplier: Multi-orbit (GEO/MEO) satellite connectivity and managed services to DoD, Space Force and NASA via SES Space & Defense.
    Government use evidenced; amount not public · Defense, NASA
    Functional areas: Command, control and communications; Space, launch and counterspace
  • Viasat
    Services · Direct supplier: Satellite communications services and terminals, and satellite space vehicles, to DoD.
    Paid directly: obligations on exact recipient identifiers · Homeland Security, Defense, Energy, NASA
    Functional areas: Command, control and communications; Space, launch and counterspace

A supplier role is cited research about what a company supplies; it is not an award total. Payments are counted once on the legal prime or reseller, and no vendor share is inferred. A contract-vehicle ceiling is not spending, adoption or authorization is not a paid award, and an undisclosed amount is not zero. Baseline obligations cover DoD, DHS, DOE and NASA (FY2008 onward); other federal evidence shows relevance only. This list does not change the startup and new-entrant cohorts on the market pages.