Home / Space Hardware / Honeywell Public · Nasdaq: HON Updated Aug 1, 2026
Honeywell Space-systems and payload-component supplier; developer and integrator of spacecraft avionics, navigation, communications, search-and-rescue, and quantum-secure satellite systems.
Company website Public U.S. technology company whose aerospace business supplies space-qualified hardware and software including spacecraft computers, guidance and navigation equipment, docking actuators, satellite communications payload equipment, optical terminals, and search-and-rescue infrastructure. This map includes Honeywell's directly relevant Aerospace Technologies activities and acquired space capabilities.
Relationships Government awards & missions Network map Peers Supplies or enables Honeywell Spirent Federal Systems — supplier Tell me more Spirent Federal Systems supplies a GPS/Inertial simulator to Honeywell for development, integration, and testing in support of NASA's Orion project (approx. 2010s timeframe).
Relationship research record CesiumAstro — customer Tell me more CesiumAstro supplies phased-array communications and RF sensing payloads to Honeywell as a commercial customer.
Relationship research record Honeywell supplies or serves LeoStella — supplier Tell me more Honeywell supplies its X Band Downlink Transmitter and Optical Communication Terminal (OCT) to LeoStella for integration on the first three satellites of a constellation providing Space Situational Awareness services (announced 2021).
Relationship research record Mangata Networks — supplier Tell me more Honeywell supplies its space integrated attitude control system (IACS) to Mangata Networks to provide control systems and ensure proper altitude and position for Mangata's new constellations comprising 32 satellites (contract announced 2022).
Relationship research record SpaceX — supplier Tell me more Honeywell supplies critical flight control systems and avionics to SpaceX.
Relationship research record Lockheed Martin — supplier 2 connections Tell me more Honeywell supplies 14 product types of critical hardware and software components to Lockheed Martin for the Orion spacecraft crew and service modules supporting NASA's Artemis missions III through V (contract awarded 2020).
Relationship research record Honeywell supplies key components for the Orion crew module and service module to Lockheed Martin under a contract for NASA's Artemis missions (awarded 2020, ongoing production).
Relationship research record Program partners Skyloom — teaming partner Tell me more Skyloom entered a teaming agreement with Honeywell to produce optical terminals for high-capacity, high-data-rate connectivity.
Relationship research record Numana — program partner Tell me more Numana supplies access to and operation of the Kirq Quantum Communication Testbed for Honeywell Aerospace Technologies to test and validate quantum key distribution technologies, including quantum-secure encryption keys from space to terrestrial networks (strategic partnership announced March 2025).
Relationship research record Vector Atomic — program partner Tell me more Honeywell Aerospace partnered with Vector Atomic (2023–2025) to develop, integrate, space-qualify, and deliver a quantum inertial sensor/gyroscope/IMU payload; the partnership enabled the first atomic gyroscope to undergo space qualification and integration for the U.S. Space Force X-37B OTV-8 mission launched August 2025.
Relationship research record
Government awards & missions QKDSat — program-lead-and-satellite-system-developer Tell me more Honeywell leads the QKDSat industrial consortium and develops the satellite-based quantum-key-distribution system for in-orbit validation and commercial secure-key-delivery services. · ESA ARTES Partnership Project for a low-Earth-orbit quantum-key-distribution satellite and terrestrial secure-communications network.
ESA describes QKDSat as a partnership project led by Honeywell and identifies its commercial end-to-end secure-communications objective.
award program United Kingdom Space Agency — government-program-support Tell me more The United Kingdom Space Agency supports Honeywell's leadership of the multinational QKDSat consortium. · QKDSat quantum-secure satellite communications development under ESA's ARTES Partnership Project framework.
Honeywell explicitly states that its QKDSat consortium leadership is undertaken with United Kingdom Space Agency support.
government agency European Space Agency — public-private-satellite-development-partnership Tell me more Honeywell and the European Space Agency formed a public-private partnership to develop Honeywell's QKDSat quantum-key-distribution satellite system. · QKDSat secure telecommunications satellite and associated end-to-end satellite-based quantum-key-distribution infrastructure.
Honeywell and ESA each describe a direct public-private partnership in which Honeywell leads development of QKDSat.
government agency
Explore Honeywell in context × All companies1 Industry leader2 Essential enabler3 Focused specialist4 Emerging player
Public companies only
All segments
All subsegments Access & transport · Launch providers (52) Access & transport · Orbital transfer & reentry (3) Access & transport · Crew & cargo transportation (3) Access & transport · Mission integration (11) Space hardware · Spacecraft & satellite platforms (59) Space hardware · Payloads & subsystems (32) Space hardware · Propulsion (36) Space hardware · Structures, materials & manufacturing (78) Space hardware · Robotics & landers (21) Space hardware · Avionics, software & flight systems (13) Networks & operations · Satellite operators (42) Networks & operations · Ground networks (16) Networks & operations · Tracking & space-domain awareness (4) Networks & operations · Communications infrastructure (84) Networks & operations · Mission operations (11) Data & applications · Earth observation (55) Data & applications · SAR & RF sensing (12) Data & applications · Weather & climate intelligence (9) Data & applications · Geospatial analytics (15) Data & applications · Defense & security applications (18) In-space infrastructure · Stations & habitats (18) In-space infrastructure · Servicing & refueling (18) In-space infrastructure · On-orbit manufacturing (10) In-space infrastructure · Space robotics (1) In-space infrastructure · Logistics & mobility (9) 3T Additive Manufacturing Ltd 4iG Space and Defence Technologies 4iG AAC Clyde Space AAC Clyde Space Aalyria Aalyria ABL Space Systems ABL Accenture Aconity3D GmbH Ad Astra Rocket Company Ad Addvalue Technologies Ltd ADN Telecom Limited Adranos Advanced Navigation Advanced Aegis Aerospace Aerojet Rocketdyne Aerojet AeroSat Aerospacelab Aerospacelab Aetherflux (Cowboy Space Corporation) Agenium Space AgniKul Cosmos Private Limited Air Liquide S.A. Air Air Products Airborne Engineering Ltd Airborne Systems Airbus Airbus Airbus OneWeb Satellites Airbus Alba Orbital Alba Orbital Albedo Space Albedo Space Alcatel-Lucent ALL.SPACE Amazon Amazon AMCM AMCM American Center for Manufacturing & Innovation (ACMI) American American Infrared Solutions American Tower Corporation Ananth Technologies Limited Ananth Andøya Space Andøya Space Andesat Andesat Anduril Anduril Antaris Inc. Anuvu Anuvu AnySignal APCO Networks Apex Apex Apolink Apollo Fusion Apollo Fusion Arabsat Argo Space Corp. Argo ArianeGroup ArianeGroup Arianespace Arianespace ArkEdge Space Inc. ARQUIMEA ArrowSpot Systems LTD AscendArc AsiaSat Aspire Space Assured Space Access, Inc. AST Networks AST SpaceMobile AST SpaceMobile Astra Astra Astranis Astranis Astro Digital Astro Digital Astrobiome Space Astrobotic Astrobotic Astrocast Astrocast AstroForge AstroForge Astrolab Astrolab Astroport Space Technologies, Inc. Astroport Astroscale Astroscale Atlas Space Operations Atlas Atomic-6 Auxilium Biotechnologies Inc. Avalon Space Avanti Communications Avio S.p.A. Avio S.p.A. AWS AWS Axelspace Corporation Axelspace Axesat Axient Systems B.V. Axiom Precision Manufacturing Axiom Space Axiom Space Azimut Space GmbH BAE Systems BAE Systems Ball Aerospace Ball Aerospace Barber-Nichols Inc. Beehive Industries, LLC Beijing Interstellar Glory Space Technology Co., Ltd. (iSpace / i-Space) Bell Canada Bell Canada Benchmark Space Systems Benchmark Bentley Walker Ltd Beyond Burials Beyond Burials Beyond Gravity Beyond Gravity Bigelow Aerospace BioOrbit Ltd BioOrbit Ltd BlackSky BlackSky Blue Canyon Technologies Blue Blue Origin Blue Origin BNSF Railway Boeing Boeing Bombardier Braxton Science & Technology Group Bridgestone Corporation Bridgestone BULL Co., Ltd. C3S LLC Calor Gas Ltd Canadian Space Agency (CSA) Capella Space Capella Space Carpenter Technology CAS Space Technology Co., Ltd. Castrol Cedars-Sinai Center for Space and Aviation Switzerland and Liechtenstein CesiumAstro CesiumAstro China Aerospace Science and Technology Corporation (CASC) China China Great Wall Industry Corporation (CGWIC) China Chunghwa Telecom Chunghwa CisLunar Industries ClearSpace ClearSpace Cloud Constellation Corporation CNES CNES Collins Aerospace Collins Composite Builders Concept Laser GmbH constellr GmbH CONTEC Co., Ltd. Cosmic Shielding Corporation Cosmic Crusoe D-Orbit D-Orbit David Clark Company Dawn Aerospace Dawn Aerospace DHL DHL Dhruva Space Dhruva Space Digantara Digitanimal DirecTV Disney DPhi Space Draper Draper DRS Global Enterprise Solutions Dunlee Dynetics Dynetics e-GEOS S.p.A. e-GEOS S.p.A. Earth Fire Alliance Earth EarthDaily Analytics EchoStar EchoStar Ecopia AI Ecuador Space Society Elecnor Deimos Elecnor Deimos Emirates Mars Mission EnduroSat EnduroSat ENPULSION GmbH Entel EOS EOS EOS GmbH Electro Optical Systems EOS Eplus3D Equatorial Launch Australia Equatorial Space Systems Es'hailSat Esper Satellite Imagery Esri Esri European Space Agency (ESA) European EUSI (European Space Imaging) Europropulsion S.A. Eutelsat Eutelsat Eutelsat OneWeb Eutelsat OneWeb ExoAnalytic Solutions ExoAnalytic Exobiosphere Exobiosphere Exolaunch Exolaunch Exostar Exotrail Exotrail Fibrolan Firefly Aerospace Firefly FKM Sintertechnik GmbH Fleet Space Technologies Fleet Ford FOSSA Systems Fox Sports Fox Sports Free Space Frontier Aerospace Frontier Fugro Furuno Electric Co., Ltd. Furuno Galactic Energy Space Technology Co., Ltd. GalaxEye Space GalaxEye Space GalaxySpace GalaxySpace Geespace General Dynamics Mission Systems General Motors Genesis Engineering Solutions Genesis Geometric Space Corporation GeoOptics, Inc. GHGSat Gilat Satellite Networks Ltd Gilmour Space Technologies Gilmour GITAI GITAI GKN Aerospace GKN Aerospace GlobalFoundries Globalstar, Inc. Globalstar, Gogo Gogo GomSpace Sweden Goodyear Goodyear Google Google Goonhilly Earth Station Goonhilly GroundCom Hancom InSpace Hanwha Systems Hanwha Systems HawkEye 360 HawkEye 360 HBD (Shanghai Hanbang 3D Tech Co., Ltd.) Helicity Space Hellas Sat Hello Space Helogen Corporation Helsing HEO HEO Hewlett Packard Enterprise Hilton Hisdesat Hispasat Hispasat Honda Motor Co., Ltd. Honda Honeybee Robotics Honeybee Honeywell Honeywell Hoptroff Hubble Network Hughes Network Systems, LLC Hughes Hydrosat Inc. Hydrosat Inc. HyImpulse Hyperganic Pte. Ltd. Hyperganic Hypersonix Launch Systems Iberdrola Icarus Robotics ICEYE ICEYE ID Quantique ID Quantique IHI Corporation IHI Corporation ILC Dover ILS (International Launch Services) ImageSat International (ISI) Improved Pharma Impulse Space Impulse Space In-Space Missions Indra Indra Infinite Orbits Infinite Orbits Infostellar Inc. Ingenu Inmarsat Inmarsat Innoflight INNOSPACE INNOSPACE Innova Space Innova Space Institute of Photonic Sciences (ICFO) Intellian Technologies Intellian Intelsat Intelsat Interlune Interlune Interstellar Lab Interstellar Intuitive Machines Intuitive Inversion Space Inversion Space IonQ Iridium Iridium iRocket Isar Aerospace Isar Aerospace ISC Kosmotras ISISPACE ispace, inc. ispace, inc. Israel Aerospace Industries Ltd. ISS National Lab Jacobs Technology Inc. Japan Manned Space Systems Corporation (JAMSS) JAXA K2 Space KaleidEO Katalyst Space Technologies KBR KBR KDDI KDDI Kepler Communications Kepler Keysight Technologies Keysight KinetX KinetX KIOXIA Corporation Kongsberg Defence & Aerospace Kongsberg Kongsberg NanoAvionics Kongsberg Kratos Defense & Security Solutions Kratos KSAT KT SAT KT SAT KULR Technology Group, Inc. Kuva Space Kymeta Kymeta L3Harris Technologies L3Harris Lacuna Space LambdaVision LambdaVision LandSpace Lanteris Space Systems Lanteris Launcher Launcher Launcher Inc. Launcher Inc. LC60 AI Leaf Space LEAP 71 LEAP 71 Leidos Leidos LeoLabs LeoLabs Leonardo Leonardo LeoStella LeoStella Liberty LifeShip LifeShip Liftero Linde plc Linde plc LinQuest Corporation Little Place Labs Lockheed Martin Lockheed Martin Loft Orbital Loft Orbital Lonestar Data Holdings Lonestar Lunar Mission One Lunar Outpost Lunar Outpost Lunasa Lunasonde Inc. Lynk Global Macquarie University Magdrive Magdrive MaiaSpace MaiaSpace Mangata Networks Manufacturing Technology Centre Manufacturing Maritime Launch Services Maritime Marlink Marlink Masten Space Systems Masten Materion Corp Materion Corp Maverick Space Systems Max Space Max Space Maxar Technologies Maxar MB Group MDA Space MDA Space Merck KGaA, Darmstadt, Germany MetaSensing Michelin Microchip Technology Inc. Microsoft Microsoft Mission Control Space Services Inc. Mission Helios Mitsubishi Corporation Mitsubishi Electric Corporation Mitsubishi Mitsubishi Heavy Industries, Ltd. Mitsui & Co. Mitsui & Co. Mitsui Bussan Aerospace Co., Ltd. Mitsui Momentus Inc. Momentus Inc. Motorola Mouser Electronics, Inc. mPower Technology MSP Ltd MT Aerospace AG Muon Space Muon Space Murata Manufacturing Co., Ltd. Murata Mynaric Mynaric Myriota N3O N3O Nammo Nammo Nammo UK NanoRacks LLC NASA NASA NEC NEC Negentropic Neutron Star Systems Neutron NewSpace India Limited NewSpace neXat Nikon SLM Solutions Nikon nLIGHT, Inc. nLIGHT, Inc. NOAA NOAA Noblis Nokia Nokia NorthBase Oy NorthBase Oy Northrop Grumman Northrop NorthStar Earth & Space NorthStar NovaWurks, Inc. NPC Spacemind NPC Spacemind NSLComm NTT NTT Numana Numana Numerica Corporation (Space Domain Awareness Division) Nupress Group NUVIEW AG Nvidia Nvidia Oceaneering International, Inc. Odyssey Space Research, LLC Odyssey Officina Stellare Officina OHB Sweden OHB Sweden OHB System OHB System Omega One NZ OneWeb OneWeb Open Cosmos Limited Open openC3 Optus Optus Orange S.A. Orange S.A. Orbex Orbex Orbit Fab Orbit Fab OrbitAID Aerospace OrbitAID Orbital Astronautics Ltd (OrbAstro) Orbital Connect Orbital Sciences Corporation Orbital Transports Orbith Orbith Orbits Corp OroraTech OroraTech Ovzon AB Pacific Dataport Pacific Paladin Space Palantir Technologies PanAmSat PanAmSat Panasonic Avionics Corporation Parsons Parsons Perigee Aerospace Persistent Systems Phantom Space Corporation Phantom Phison Electronics Pivdenmash Pixxel Planet Labs Planet Labs Planetary Systems Corporation PLD Space Portal Space Systems Portal Prada Primus Aerospace Prometheus Energetics PTScientists GmbH Pulse Space Qorvo, Inc. QRC Technologies Quantum eMotion Qubitekk Quindar Quindar Quub, Inc. R-Space Rakuten Group, Inc. Raytheon Raytheon RBC Signals RCA Astro-Electronics Reaction Dynamics Reaction Red Cat Holdings (Blue Ops) Reditus Space Inc. Reditus Redwire Belgium Redwire Space Redwire Space Relativity Space Relativity REMRED Renishaw ReOrbit Resonac Holdings Corporation Rheinmetall Nordic Rheinmetall Rhodium Scientific RIDE! Space Rivada Space Networks GmbH Rocket Factory Augsburg Rocket Rocket Lab Rocket Lab Rogers Rogers Rolls-Royce Rosenbauer RUAG Space Saab AB SAB Launch Services S.r.l. SAB SABCA SABCA Saber Astronautics Saber Safran S.A. Safran S.A. Safran Data Systems Salt Samsung Sanford Stem Cell Institute Sarnoff Corporation Satcom Direct Satconsult Satcube Satcube Sateliot Satellite Operators and Space Missions SatelliteVu Satellogic Inc. Satellogic Inc. SatRev S.A. Saturn Satellite Networks, Inc. SaxaVord Spaceport SCOUT Space SCOUT Space Sea Launch SEAKR Engineering SEAKR Senior Aerospace Ketema SEOPS SEOPS Septentrio N.V. Seradata SES SES SFL Missions SFL Missions ShadowBreak Intl Shanghai Spacecom Satellite Technology Ltd. (SSST / Spacesail) Sidus Space, Inc. Sidus Siemens Siemens Sierra Nevada Corporation Sierra Sierra Space Sierra Space Sindan Sintavia SKY Perfect JSAT Corporation SKY SkyBridge SkyFi SkyFi Skyline Celestial Skyline Skylo Technologies Skyloom Skyloom Skynopy Skyroot Aerospace Private Limited Skyroot Skyrora Ltd SkyServe SkyWatch SkyWatch Slingshot Aerospace Slingshot SmartSat CRC Smiths Group plc SolAero Technologies SolAero Solideon Solstar Space Sonaca Sophia Space Soracom, Inc. Southern Cross Space Southern Launch Space Compass Space Compass Space Dynamics Laboratory Space Exploration Engineering (SEE) Space Flight Laboratory (SFL) Space Forge Space Forge Space LiinTech Inc. Space Machines Company Space Space Norway Space Norway The Space Nuclear Power Corporation (SpaceNukes) SPACE ONE Co., Ltd. Space Pioneer (Beijing Tianbing Technology Co., Ltd.) Space Scotland Limited Space Systems/Loral Space Space Tango Spacebilt Spacebilt Spacebit Spacebit Spaceflight Spaceflight Spaceflight Industries SpaceIL SpaceIL Spaceium SpaceLink SpaceX SpaceX Spectrum Astro Spincraft Spiral Blue Spiral Blue Spire Global, Inc. Spire Spirent Federal Systems Spirent SRI International SRI SSC Space SSC Space ST Engineering iDirect ST Stanford Student Space Initiative Star Catcher Industries Starcloud Starcloud Starfish Space Starfish Space Starlab Space Starlab Space StarNav LLC Starris (Optimax Space Systems) stc group STMicroelectronics N.V. STMicroelectronics Stoke Space Stoke Space Surrey Satellite Technology Ltd (SSTL) Surrey Swarm Technologies, Inc. SWISSto12 SWISSto12 Synspective Inc. T-Minus Engineering B.V. T-Mobile Teledyne Technologies Incorporated TelePIX Telesat Telesat Telespazio Telespazio TELUS Corporation Terran Orbital Tesat-Spacecom GmbH & Co. KG Tezmaksan Thaicom Thaicom Thales Thales Alenia Space Thales Alenia Space Thales Alenia Space / Telespazio The Exploration Company The ThinKom Solutions Thrustworks Timebeat Tomorrow.io Tomorrow.io Toshiba Corporation Toyota Motor Corporation Toyota Racing Development USA (TRD) TracPlus Tri-Sat Constellation Co., Ltd. Trimble Inc. TRL11 TRL11 Tropical Weather Analytics, Inc. (TWA) True Anomaly True Anomaly TRW Inc. Turion Space Type One Ventures Type TZero Consulting U.S. Air Force U.S. Air Force U.S. Space Force U.S. U.S. Space Force / Space Development Agency (SDA) Uber Ubotica Technologies Umbra Umbra UnaBiz United Launch Alliance United United Semiconductors LLC United United Therapeutics Corporation University of California San Diego University of Colorado Boulder’s Laboratory for Atmospheric and Space Physics (LASP) Univision Urban Sky Ursa Major Ursa Space Systems Valiant Products Inc. Varda Space Industries Varda Vast Vast Vaya Space Vector Atomic Vector Launch, Inc. Velo3D Velo3D Venturi Space Verizon Communications Inc. Verizon Vermeer Corporation Vertex VGP Group Viasat Viasat Virgin Galactic Holdings, Inc. Virgin Orbit Virgin Orbit VisionSpace Technologies GmbH Vivace International Corporation Vivace Vodafone Vodafone Volta Space Technologies voxeljet AG Voyager Technologies Voyager WAAM3D Ltd Wind River Wyld Networks Wyvern XDLINX Space Labs Xona Space Systems Xona Xplore Inc. Yamasa Yamasa York Space Systems York Yuri Gravity Yuzhnoye Yuzhnoye + − Reset
← Suppliers to Honeywell 3 companies · Browse profiles Companies supplied by Honeywell → 6 companies · Browse profiles AstroStack.space
Space hardware Honeywell Space-systems and payload-component supplier; developer and integrator of spacecraft avionics, navigation, communications, search-and-rescue, and quantum-secure satellite systems.
9 direct relationshipsOpen Honeywell profile → 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.