Astro Stack
PrivateFounded 1964 · McLean, VAUpdated Aug 1, 2026

Intelsat

Multi-orbit satellite communications

Company website

Operates satellite and terrestrial connectivity infrastructure and has contracted Terran R launch services.

Principal supply-chain role03 · Networks & Operations

Communications networks, ground systems, mission operations, tracking, and space-domain awareness.

Principal supply-chain role03 · Networks & Operations

Operates satellite and terrestrial connectivity infrastructure and has contracted Terran R launch services.

Relationships

Supplies or enables Intelsat

Eutelsat OneWebcustomerTell me more

Intelsat purchases LEO capacity from Eutelsat OneWeb under a multi-orbit partnership agreement expanded in 2024 to strengthen broadband services.

Relationship research record
EutelsatcustomerTell me more

Eutelsat supplies OneWeb LEO connectivity services to Intelsat under a March 2024 partnership; Intelsat committed $250M (plus option for another $250M) over six years.

Relationship research record
Relativity Spacelaunch services2 connectionsTell me more

Relativity Space provides multiple Terran R launch services for Intelsat satellites under a multi-year, multi-launch contract signed in 2023, with first launches targeted as early as 2026.

Relationship research record

Relativity Space signed a multi-year, multi-launch LSA with Intelsat in 2023 for Terran R to launch Intelsat satellites as early as 2026 (part of nine signed customers totaling $1.8B+ backlog at the time).

Relationship research record
Starfish SpacecustomerTell me more

Starfish Space is contracted to provide satellite life extension services to an Intelsat GEO satellite via an Otter spacecraft mission planned for 2026.

Relationship research record
Maxar Technologiescustomer · supplier2 connectionsTell me more

Maxar Space Systems designs and manufactures the Galaxy 37/Horizons-4 satellite for Intelsat (built and launched, performing well post-launch).

Relationship research record

Maxar Technologies manufactures C-band communications satellites for Intelsat (four satellites ordered in 2020, with a fifth added later that year).

Relationship research record

Intelsat supplies or serves

GogosupplierTell me more

Intelsat supplies GEO Ku-band satellite capacity to Gogo for coverage over the Atlantic, northern Pacific, South America, Asia, Africa, and Australia (agreements in place as of at least 2012 onward; Gogo sold its commercial aviation business to Intelsat in 2020).

Relationship research record
MicrosoftsupplierTell me more

Intelsat supplies satellite connectivity services as an ExpressRoute partner, enabling global reach and high-performance access to Azure cloud platform via its GEO satellite network (since 2019).

Relationship research record
MarlinksupplierTell me more

Intelsat supplies next-generation Ku-band capacity to Marlink under renewed agreements for global VSAT in its hybrid network (2023 contract extension; earlier agreements referenced).

Relationship research record
Orange S.A.supplierTell me more

Intelsat supplies satellite connectivity services to Orange S.A. for integration into Orange Business satellite solutions alongside other providers.

Relationship research record
AndesatsupplierTell me more

Intelsat provides satellite capacity (including IS 14 and IS 35Epic) and partners with Andesat to deliver end-to-end mobile broadband (3G) services to remote communities in Peru, active as of 2020.

Relationship research record

Program partners

Vodafonestrategic partnerTell me more

Vodafone partners with Intelsat to deliver satellite services as part of its global connectivity offerings, including backhaul and coverage extension.

Relationship research record
OneWebstrategic partner2 connectionsTell me more

OneWeb (Eutelsat OneWeb) supplies LEO satellite capacity and services to Intelsat as a distribution partner to enable multi-orbit (GEO+LEO) connectivity solutions for customers, including inflight connectivity.

Relationship research record

OneWeb (Eutelsat OneWeb) partners with Intelsat on multi-orbit LEO/GEO capacity sharing and in-flight connectivity distribution; Intelsat committed $250 million for LEO capacity over six years starting mid-2024 under an expanded partnership agreement signed around 2024.

Relationship research record
KymetapartnerTell me more

Kymeta partnered with Intelsat to offer bundled KĀLO satellite services with its flat-panel terminals (GEO-focused connectivity).

Relationship research record
Satcubestrategic partnerTell me more

Intelsat supplies satellite capacity and connectivity services (including Flex Move data plans) to enable global coverage for Satcube terminals.

Relationship research record

Government awards & missions

U.S. Space Forcegovernment-prime-contract-customerTell me more

The U.S. Space Force awarded Intelsat General Communications a contract to produce one of the first operational protected tactical communications satellites. · Protected Tactical Satellite Communications – Global (PTS-G) Swarm 1, including manufacturing, integration and test, launch, and on-orbit checkout.

Space Systems Command directly identifies Intelsat General Communications as one of the two PTS-G Swarm 1 awardees.

government agency
NASAhosted-payload-customer-and-mission-partnerTell me more

NASA placed the TEMPO air-pollution instrument on Intelsat 40e, and Intelsat operates the hosted instrument for NASA. · Tropospheric Emissions: Monitoring of Pollution (TEMPO) hosted payload on IS-40e for hourly pollution monitoring over North America.

Intelsat states that TEMPO is hosted on IS-40e and operated by Intelsat for NASA.

government agency

Explore Intelsat in context

3T Additive Manufacturing Ltd4iG Space and Defence Technologies4iGAAC Clyde SpaceAAC Clyde SpaceAalyriaABL Space SystemsAccentureAconity3D GmbHAd Astra Rocket CompanyAddvalue Technologies LtdADN Telecom LimitedAdranosAdvanced NavigationAegis AerospaceAerojet RocketdyneAerojetAeroSatAerospacelabAerospacelabAetherflux (Cowboy Space Corporation)Agenium SpaceAgniKul Cosmos Private LimitedAir Liquide S.A.Air ProductsAirborne Engineering LtdAirborne SystemsAirbusAirbusAirbus OneWeb SatellitesAirbusAlba OrbitalAlbedo SpaceAlcatel-LucentALL.SPACEAmazonAmazonAMCMAMCMAmerican Center for Manufacturing & Innovation (ACMI)American Infrared SolutionsAmerican Tower CorporationAnanth Technologies LimitedAndøya SpaceAndøya SpaceAndesatAndesatAndurilAndurilAntaris Inc.AnuvuAnySignalAPCO NetworksApexApexApolinkApollo FusionApollo FusionArabsatArgo Space Corp.ArgoArianeGroupArianeGroupArianespaceArianespaceArkEdge Space Inc.ARQUIMEAArrowSpot Systems LTDAscendArcAsiaSatAspire SpaceAssured Space Access, Inc.AST NetworksAST SpaceMobileAST SpaceMobileAstraAstraAstranisAstranisAstro DigitalAstrobiome SpaceAstroboticAstroboticAstrocastAstrocastAstroForgeAstroForgeAstrolabAstrolabAstroport Space Technologies, Inc.AstroscaleAstroscaleAtlas Space OperationsAtlasAtomic-6Auxilium Biotechnologies Inc.Avalon SpaceAvanti CommunicationsAvio S.p.A.Avio S.p.A.AWSAWSAxelspace CorporationAxesatAxient Systems B.V.Axiom Precision ManufacturingAxiom SpaceAxiom SpaceAzimut Space GmbHBAE SystemsBAE SystemsBall AerospaceBall AerospaceBarber-Nichols Inc.Beehive Industries, LLCBeijing Interstellar Glory Space Technology Co., Ltd. (iSpace / i-Space)Bell CanadaBenchmark Space SystemsBentley Walker LtdBeyond BurialsBeyond GravityBigelow AerospaceBioOrbit LtdBlackSkyBlackSkyBlue Canyon TechnologiesBlue OriginBlue OriginBNSF RailwayBoeingBoeingBombardierBraxton Science & Technology GroupBridgestone CorporationBULL Co., Ltd.C3S LLCCalor Gas LtdCanadian Space Agency (CSA)Capella SpaceCapella SpaceCarpenter TechnologyCAS Space Technology Co., Ltd.CastrolCedars-SinaiCenter for Space and Aviation Switzerland and LiechtensteinCesiumAstroCesiumAstroChina Aerospace Science and Technology Corporation (CASC)China Great Wall Industry Corporation (CGWIC)Chunghwa TelecomCisLunar IndustriesClearSpaceClearSpaceCloud Constellation CorporationCNESCollins AerospaceComposite BuildersConcept Laser GmbHconstellr GmbHCONTEC Co., Ltd.Cosmic Shielding CorporationCrusoeD-OrbitD-OrbitDavid Clark CompanyDawn AerospaceDawn AerospaceDHLDhruva SpaceDigantaraDigitanimalDirecTVDisneyDPhi SpaceDraperDRS Global Enterprise SolutionsDunleeDyneticse-GEOS S.p.A.Earth Fire AllianceEarthDaily AnalyticsEchoStarEchoStarEcopia AIEcuador Space SocietyElecnor DeimosEmirates Mars MissionEnduroSatEnduroSatENPULSION GmbHEntelEOSEOS GmbH Electro Optical SystemsEOSEplus3DEquatorial Launch AustraliaEquatorial Space SystemsEs'hailSatEsper Satellite ImageryEsriEsriEuropean Space Agency (ESA)EuropeanEUSI (European Space Imaging)Europropulsion S.A.EutelsatEutelsatEutelsat OneWebEutelsat OneWebExoAnalytic SolutionsExobiosphereExolaunchExolaunchExostarExotrailExotrailFibrolanFirefly AerospaceFireflyFKM Sintertechnik GmbHFleet Space TechnologiesFordFOSSA SystemsFox SportsFree SpaceFrontier AerospaceFugroFuruno Electric Co., Ltd.Galactic Energy Space Technology Co., Ltd.GalaxEye SpaceGalaxySpaceGeespaceGeneral Dynamics Mission SystemsGeneral MotorsGenesis Engineering SolutionsGeometric Space CorporationGeoOptics, Inc.GHGSatGilat Satellite Networks LtdGilmour Space TechnologiesGITAIGKN AerospaceGlobalFoundriesGlobalstar, Inc.GogoGogoGomSpace SwedenGoodyearGoogleGoogleGoonhilly Earth StationGoonhillyGroundComHancom InSpaceHanwha SystemsHawkEye 360HawkEye 360HBD (Shanghai Hanbang 3D Tech Co., Ltd.)Helicity SpaceHellas SatHello SpaceHelogen CorporationHelsingHEOHEOHewlett Packard EnterpriseHiltonHisdesatHispasatHonda Motor Co., Ltd.Honeybee RoboticsHoneybeeHoneywellHoneywellHoptroffHubble NetworkHughes Network Systems, LLCHydrosat Inc.HyImpulseHyperganic Pte. Ltd.Hypersonix Launch SystemsIberdrolaIcarus RoboticsICEYEICEYEID QuantiqueIHI CorporationIHI CorporationILC DoverILS (International Launch Services)ImageSat International (ISI)Improved PharmaImpulse SpaceImpulse SpaceIn-Space MissionsIndraInfinite OrbitsInfostellar Inc.IngenuInmarsatInnoflightINNOSPACEInnova SpaceInstitute of Photonic Sciences (ICFO)Intellian TechnologiesIntellianIntelsatIntelsatInterluneInterstellar LabIntuitive MachinesIntuitiveInversion SpaceIonQIridiumIridiumiRocketIsar AerospaceIsar AerospaceISC KosmotrasISISPACEispace, inc.ispace, inc.Israel Aerospace Industries Ltd.ISS National LabJacobs Technology Inc.Japan Manned Space Systems Corporation (JAMSS)JAXAK2 SpaceKaleidEOKatalyst Space TechnologiesKBRKDDIKepler CommunicationsKeysight TechnologiesKinetXKinetXKIOXIA CorporationKongsberg Defence & AerospaceKongsberg NanoAvionicsKratos Defense & Security SolutionsKratosKSATKT SATKT SATKULR Technology Group, Inc.Kuva SpaceKymetaKymetaL3Harris TechnologiesL3HarrisLacuna SpaceLambdaVisionLandSpaceLanteris Space SystemsLauncherLauncherLauncher Inc.Launcher Inc.LC60 AILeaf SpaceLEAP 71LEAP 71LeidosLeoLabsLeoLabsLeonardoLeoStellaLeoStellaLibertyLifeShipLifteroLinde plcLinQuest CorporationLittle Place LabsLockheed MartinLockheed MartinLoft OrbitalLoft OrbitalLonestar Data HoldingsLunar Mission OneLunar OutpostLunar OutpostLunasaLunasonde Inc.Lynk GlobalMacquarie UniversityMagdriveMaiaSpaceMangata NetworksManufacturing Technology CentreManufacturingMaritime Launch ServicesMaritimeMarlinkMarlinkMasten Space SystemsMaterion CorpMaverick Space SystemsMax SpaceMaxar TechnologiesMaxarMB GroupMDA SpaceMDA SpaceMerck KGaA, Darmstadt, GermanyMetaSensingMichelinMicrochip Technology Inc.MicrosoftMicrosoftMission Control Space Services Inc.Mission HeliosMitsubishi CorporationMitsubishi Electric CorporationMitsubishi Heavy Industries, Ltd.Mitsui & Co.Mitsui Bussan Aerospace Co., Ltd.Momentus Inc.Momentus Inc.MotorolaMouser Electronics, Inc.mPower TechnologyMSP LtdMT Aerospace AGMuon SpaceMuon SpaceMurata Manufacturing Co., Ltd.MynaricMynaricMyriotaN3ONammoNammoNammo UKNanoRacks LLCNASANASANECNegentropicNeutron Star SystemsNewSpace India LimitedNewSpaceneXatNikon SLM SolutionsnLIGHT, Inc.NOAANOAANoblisNokiaNokiaNorthBase OyNorthBase OyNorthrop GrummanNorthropNorthStar Earth & SpaceNovaWurks, Inc.NPC SpacemindNSLCommNTTNumanaNumanaNumerica Corporation (Space Domain Awareness Division)Nupress GroupNUVIEW AGNvidiaNvidiaOceaneering International, Inc.Odyssey Space Research, LLCOfficina StellareOHB SwedenOHB SwedenOHB SystemOmegaOne NZOneWebOneWebOpen Cosmos LimitedopenC3OptusOptusOrange S.A.Orange S.A.OrbexOrbexOrbit FabOrbit FabOrbitAID AerospaceOrbital Astronautics Ltd (OrbAstro)Orbital ConnectOrbital Sciences CorporationOrbital TransportsOrbithOrbits CorpOroraTechOroraTechOvzon ABPacific DataportPaladin SpacePalantir TechnologiesPanAmSatPanAmSatPanasonic Avionics CorporationParsonsPerigee AerospacePersistent SystemsPhantom Space CorporationPhantomPhison ElectronicsPivdenmashPixxelPlanet LabsPlanet LabsPlanetary Systems CorporationPLD SpacePortal Space SystemsPortalPradaPrimus AerospacePrometheus EnergeticsPTScientists GmbHPulse SpaceQorvo, Inc.QRC TechnologiesQuantum eMotionQubitekkQuindarQuindarQuub, Inc.R-SpaceRakuten Group, Inc.RaytheonRBC SignalsRCA Astro-ElectronicsReaction DynamicsRed Cat Holdings (Blue Ops)Reditus Space Inc.Redwire BelgiumRedwire SpaceRedwire SpaceRelativity SpaceRelativityREMREDRenishawReOrbitResonac Holdings CorporationRheinmetall NordicRhodium ScientificRIDE! SpaceRivada Space Networks GmbHRocket Factory AugsburgRocket LabRocket LabRogersRolls-RoyceRosenbauerRUAG SpaceSaab ABSAB Launch Services S.r.l.SABCASaber AstronauticsSafran S.A.Safran S.A.Safran Data SystemsSaltSamsungSanford Stem Cell InstituteSarnoff CorporationSatcom DirectSatconsultSatcubeSateliotSatellite Operators and Space MissionsSatelliteVuSatellogic Inc.Satellogic Inc.SatRev S.A.Saturn Satellite Networks, Inc.SaxaVord SpaceportSCOUT SpaceSCOUT SpaceSea LaunchSEAKR EngineeringSEAKRSenior Aerospace KetemaSEOPSSEOPSSeptentrio N.V.SeradataSESSESSFL MissionsSFL MissionsShadowBreak IntlShanghai Spacecom Satellite Technology Ltd. (SSST / Spacesail)Sidus Space, Inc.SidusSiemensSiemensSierra Nevada CorporationSierra SpaceSierra SpaceSindanSintaviaSKY Perfect JSAT CorporationSKYSkyBridgeSkyFiSkyFiSkyline CelestialSkylo TechnologiesSkyloomSkyloomSkynopySkyroot Aerospace Private LimitedSkyrora LtdSkyServeSkyWatchSkyWatchSlingshot AerospaceSmartSat CRCSmiths Group plcSolAero TechnologiesSolideonSolstar SpaceSonacaSophia SpaceSoracom, Inc.Southern Cross SpaceSouthern LaunchSpace CompassSpace CompassSpace Dynamics LaboratorySpace Exploration Engineering (SEE)Space Flight Laboratory (SFL)Space ForgeSpace ForgeSpace LiinTech Inc.Space Machines CompanySpaceSpace NorwayThe Space Nuclear Power Corporation (SpaceNukes)SPACE ONE Co., Ltd.Space Pioneer (Beijing Tianbing Technology Co., Ltd.)Space Scotland LimitedSpace Systems/LoralSpace TangoSpacebiltSpacebiltSpacebitSpaceflightSpaceflightSpaceflight IndustriesSpaceILSpaceiumSpaceLinkSpaceXSpaceXSpectrum AstroSpincraftSpiral BlueSpiral BlueSpire Global, Inc.SpireSpirent Federal SystemsSRI InternationalSSC SpaceST Engineering iDirectStanford Student Space InitiativeStar Catcher IndustriesStarcloudStarcloudStarfish SpaceStarfish SpaceStarlab SpaceStarlab SpaceStarNav LLCStarris (Optimax Space Systems)stc groupSTMicroelectronics N.V.Stoke SpaceSurrey Satellite Technology Ltd (SSTL)Swarm Technologies, Inc.SWISSto12Synspective Inc.T-Minus Engineering B.V.T-MobileTeledyne Technologies IncorporatedTelePIXTelesatTelesatTelespazioTelespazioTELUS CorporationTerran OrbitalTesat-Spacecom GmbH & Co. KGTezmaksanThaicomThaicomThalesThales Alenia SpaceThales AleniaSpaceThales Alenia Space / TelespazioThe Exploration CompanyTheThinKom SolutionsThrustworksTimebeatTomorrow.ioTomorrow.ioToshiba CorporationToyota Motor CorporationToyota Racing Development USA (TRD)TracPlusTri-Sat Constellation Co., Ltd.Trimble Inc.TRL11TRL11Tropical Weather Analytics, Inc. (TWA)True AnomalyTRW Inc.Turion SpaceType One VenturesTypeTZero ConsultingU.S. Air ForceU.S. Space ForceU.S.U.S. Space Force / Space Development Agency (SDA)UberUbotica TechnologiesUmbraUnaBizUnited Launch AllianceUnitedUnited Semiconductors LLCUnitedUnited Therapeutics CorporationUniversity of California San DiegoUniversity of Colorado Boulder’s Laboratory for Atmospheric and Space Physics (LASP)UnivisionUrban SkyUrsa MajorUrsa Space SystemsValiant Products Inc.Varda Space IndustriesVardaVastVastVaya SpaceVector AtomicVector Launch, Inc.Velo3DVelo3DVenturi SpaceVerizon Communications Inc.Vermeer CorporationVertexVGP GroupViasatViasatVirgin Galactic Holdings, Inc.Virgin OrbitVirgin OrbitVisionSpace Technologies GmbHVivace International CorporationVodafoneVolta Space Technologiesvoxeljet AGVoyager TechnologiesVoyagerWAAM3D LtdWind RiverWyld NetworksWyvernXDLINX Space LabsXona Space SystemsXonaXplore Inc.YamasaYork Space SystemsYuri GravityYuzhnoyeYuzhnoye
← Suppliers to Intelsat12 companies · Browse profiles
Companies supplied by Intelsat7 companies · Browse profiles
↔ Both directions1 companies · Browse profiles

Highlighted companies match the selected filters. Smaller translucent companies are their direct connections across every scale and segment. Circle size reflects connection prominence, not a ranking or valuation.

Peer companies

Other communications infrastructure companies in networks & operations.

AAmazonIndustry leader · Satellite broadband network operatorAAndesatIndustry leader · Satellite communications and broadband service providerAAstranisIndustry leader · Small GEO communications satellitesEEchoStarIndustry leader · Satellite operator and communications providerEEutelsatIndustry leader · Satellite-network operatorEOEutelsat OneWebIndustry leader · Low-Earth-orbit satellite connectivity network providerGGeespaceIndustry leader · LEO satellite IoT constellation operator and service providerGGoogleIndustry leader · Platform and software integration partner for direct-to-cell satellite servicesGEGoonhilly Earth StationIndustry leader · Deep-space ground-station and satellite-communications operator.
View all 84 communications infrastructure companies →