Spacecraft Components

Ad Astra Rocket Company, founded in 2005 and based in Webster, United States, is a spaceflight technology company specializing in advanced plasma prop...

Advanced Navigation, founded in 2012 and based in Sydney, Australia, is a provider of AI-based inertial navigation systems and robotics technologies f...

Aerojet Rocketdyne Space Propulsion, founded in 1942 and headquartered in Sacramento, United States, is a leading developer of rocket engines and prop...

Airbus Defence and Space Netherlands, located in Leiden, Netherlands, is a division of Airbus focused on the design and manufacturing of satellite com...

Almatech, founded in 2009 and based in Lausanne, Switzerland, is a space engineering SME specializing in the development of mission-critical hardware,...

Alter Technology Group, founded in 1986 and based in Sevilla, Spain, is a specialist company providing testing services for electronic components dest...

Altius Space Machines, founded in 2010 and based in Broomfield, Colorado, is a company focused on the emerging in-space services market. The company s...

Aperture Optical Sciences is a United States-based company specializing in the design and manufacture of silicon carbide (SiC) optical telescopes for ...

ASPINA is a Japanese technology company founded in 1918 with a diversified portfolio, now including a growing presence in the space industry. While hi...

ASTROFEIN, founded in 1993 and based in Berlin, Germany, is a specialized aerospace company focused on the design, manufacture, and testing of high-pr...

Axiom Materials, founded in 2009 and based in Santa Ana, California, is a materials manufacturer specializing in advanced composite materials. The com...

Ball Aerospace Antennas, founded in 1956 and based in Boulder, Colorado, specializes in the development of electronically steered antenna (ESA) techno...

Bally Ribbon Mills is a US-based manufacturer specializing in the design, development, and production of engineered woven fabrics, webbing, and tapes....

BeetleSat, founded in 2009 and based in Tel Aviv, Israel, specializes in deployable antenna technology for nanosatellites. The company, which also ope...

Berlin Space Technologies, founded in 2010 and based in Berlin, Germany, is a space technology company specializing in innovative satellite systems an...

Blue Canyon Technologies, a Raytheon company located in Lafayette, Colorado, specializes in the design, manufacture, and delivery of complete mission ...

Busek Company, founded in 1985 and based in Natick, Massachusetts, specializes in the development of high-performance electric propulsion systems and ...

Space-qualified antennas, RF components, and microelectronics. High-reliability hybrid assemblies and multi-chip modules. Antenna systems for satellit...

Collins Aerospace Space, a subsidiary of RTX, is a leading provider of integrated solutions for the space industry, with a history dating back to 1933...

Comat Aerospace, founded in 2000 and based in Flourens, France, is a company specializing in the development of propulsion systems for small satellite...

French specialist in space mechanisms - hold-down release, solar array drives, antenna pointing. Heritage on Ariane, Galileo, ISS. Part of Groupe MUSI...

Communications & Power Industries (CPI) is a global leader in microwave, radio frequency (RF), power, and control solutions serving diverse sectors in...

Draper Laboratory, founded in 1932 and based in Cambridge, Massachusetts, is a nonprofit research and development company specializing in the design, ...

ECAPS AB (Ecological Advanced Propulsion Systems) specializes in High Performance Green Propulsion systems for satellites. The company developed LMP-1...

Ecliptic Enterprises is a United States-based company specializing in the design, development, and supply of satellite cameras and avionics for the sp...

Elbit Systems, founded in 1966 and headquartered in Haifa, Israel, is a leading defense technology company with a significant presence in the space se...

EnerSys ABSL, founded in 2000, is a global leader in stored energy solutions, specializing in the design and manufacture of innovative batteries, char...

Founded in 1968 and based in San Antonio, Texas, Experior Laboratories is a leading provider of testing services for the aerospace, satellite, telecom...

Frontgrade Technologies is the largest provider of analog and radiation-hardened electronics for aerospace and defense, with over 60 years of heritage...

Frontier Aerospace, founded in 2006 and based in Simi Valley, California, is a propulsion company specializing in the development of storable bi-prope...

Galaxia Mission Systems, founded in 2019 and based in Hyderabad, India, is a satellite manufacturer specializing in the design and production of small...

Genesis Engineering Solutions is an established space engineering firm founded in 1993 and based in Lanham, Maryland. The company provides comprehensi...

GomSpace A/S, headquartered in Aalborg, Denmark and now part of the AAC Clyde Space group, is a manufacturer focused on small-satellite systems and co...

Hanwha Phasor, founded in 2012 and based in London, United Kingdom, is a technology company focused on the development of flat-panel antenna systems. ...

ILC Dover Space, founded in 1947 and based in Frederica, Delaware, is a company specializing in the design and development of advanced flexible techno...

Jena-Optronik, founded in 1991 and based in Jena, Germany, is a company specializing in attitude determination and control systems (ADCS) for spacecra...

Kayser Space is a United Kingdom-based company operating from the Harwell Campus, specializing in the design and manufacture of experimental hardware ...

Khrunichev State Research Center, founded in 1916 and based in Moscow, Russia, is a major Russian manufacturer specializing in launch vehicles, spacec...

MMA Design is a United States-based company specializing in deployable space structures, primarily booms and antenna technologies. Their core business...

MMA Space, founded in 2002 and currently located in Broomfield, Colorado, specializes in the design and manufacture of deployable structures and mecha...

Moog Space, founded in 1951 and headquartered in Chatsworth, United States, is a key provider of solutions for the space industry, specializing in the...

MT Aerospace, founded in 1970 and based in Augsburg, Germany, is a leading manufacturer of lightweight structures and components for the international...

Narda-MITEQ is a United States-based company specializing in the design, development, and manufacturing of RF/microwave components and subsystems. Wit...

NeXolve, now operating as a product line within Applied Aerospace & Defense, is a materials science and engineering company specializing in the resear...

Satellite structures and composites. Spacecraft bus structures. Antenna reflectors. Rocket fairings. Major supplier for commercial and government sate...

Italian company specializing in CubeSat deployers and satellite platforms. EXOpod deployer family. Integration and qualification services. ESA and ASI...

NPO Lavochkin, founded in 1937 and based in Khimki, Russia, is a key player in the Russian space industry specializing in the design and manufacture o...

Founded in 2020 and based in San Francisco, Outpost is a space technology company focused on developing in-space services, in-space manufacturing capa...

Oxford Space Systems, founded in 2013 and based in Harwell, United Kingdom, is a company specializing in the development of deployable structures and ...

Rock West Composites, founded in 2006 and based in San Diego, California, is a manufacturing company specializing in carbon fiber composite components...

Rocket Lab is an end-to-end space company providing comprehensive space solutions, encompassing launch services, complete spacecraft development and m...

Rocket Lab New Zealand is an end-to-end space company headquartered in Auckland, New Zealand, providing comprehensive space solutions from launch serv...

Beyond Gravity, formerly RUAG Space, is a European space supplier specializing in the design, development, and manufacture of critical components and ...

SA Photonics, acquired by CACI in 2022, specializes in the design, development, and manufacturing of free-space optical communication systems and phot...

SAB Aerospace, founded in 2004 and based in Brno, Czech Republic, is a company specializing in the design and provision of mechanical systems for the ...

Saft, founded in 1918 and headquartered in Levallois-Perret, France, is a leading supplier of advanced battery solutions, with a significant and estab...

Scorpius Space Launch, founded in 1999 and based in Torrance, California, specializes in the design, engineering, and production of advanced composite...

SENER Aerospace is a leading supplier of spacecraft mechanisms, antenna pointing systems, and deployable structures. The company provided mechanisms f...

SGL Carbon, founded in 1992 and headquartered in Wiesbaden, Germany, is a specialist in the development and production of specialty graphite and carbo...

Sitael Electric Propulsion, founded in 2014 and based in Bari, Italy, is a company focused on the design, development, and production of innovative so...

SiTime Corporation, founded in 2004, is a leading provider of MEMS-based timing solutions, including precision oscillators, TCXOs, OCXOs, and resonato...

Solar MEMS Technologies, founded in 2009 and based in Madrid, Spain, develops and manufactures high-precision sun sensors for attitude determination a...

Space Inventor, founded in 2017 and based in Aalborg, Denmark, is a satellite manufacturing company specializing in CubeSat platforms and small satell...

Space Nuclear Power Corporation (SpaceNukes) is a US-based company specializing in the design and fabrication of fission reactor power systems for spa...

Spacemanic, founded in 2014 and based in Bratislava, Slovakia, is a satellite manufacturer specializing in the development and production of small sat...

Stellar Exploration, Inc., founded in 2003 and based in San Luis Obispo, California, develops affordable rocket propulsion systems and miniaturized ae...

T4i, founded in 2014 and based in Padova, Italy, is a space technology company specializing in the development of propulsion systems for small satelli...

Danish aerospace company with space heritage. Star trackers on 500+ satellites. Power conditioning units. ESA mission support. Copernicus contribution...

Amergint Space, now operating as part of ARKA AMERGINT Technologies, is a Bothell, Washington-based company focused on the development of in-space ser...

ThermAvant Technologies is a U.S.-based company specializing in advanced heat transfer solutions, with a core focus on oscillating heat pipe (OHP) tec...

Thin Red Line Aerospace, founded in 2003 and based in Chilliwack, Canada, specializes in the design and manufacture of high-performance fabric and dep...

Twigg Corporation, founded in 1976 and located in Chatsworth, California, is a precision component manufacturer serving the aerospace and defense indu...

VACCO Industries is a long-established designer and manufacturer of specialty fluid control products serving the defense, space, and commercial sector...

VORAGO Technologies is a U.S.-based company specializing in radiation-hardened and radiation-tolerant microcontrollers and microprocessors for mission...

W.L. Gore Space, a division of W.L. Gore & Associates founded in 1958, focuses on providing specialized materials and components for the space industr...

Amphenol Aerospace is a leading global supplier of space-qualified interconnect solutions, delivering hermetically sealed connectors, high-speed fiber...

BAE Systems is a British multinational defense company founded in 1999 and headquartered in Farnborough, United Kingdom. While broadly categorized wit...

Curtiss-Wright Defense Solutions provides radiation-tolerant electronics and data acquisition systems for the most demanding space applications, deliv...

Aerospace structures and electronics. Radar assemblies. Satellite structural components. Defense and space hardware. One of oldest US aerospace suppli...

HEICO Corporation (NYSE: HEI, HEI.A) has evolved from a small aerospace components manufacturer into one of the most successful growth stories in the ...

Honeywell Space, a division of the major aerospace supplier Honeywell, focuses on providing critical components and systems for both crewed and uncrew...

Magellan Aerospace, founded in 1996 and headquartered in Mississauga, Canada, is a global aerospace manufacturer providing integrated products to the ...

Secure processing for defense and space. Rad-hard electronics. Space-qualified signal processing. Trusted computing. Growing space electronics portfol...

Radiation-tolerant and radiation-hardened microcontrollers, FPGAs, and power management ICs for space applications. Acquired Microsemi's space portfol...

Parker Hannifin Space, a division of the century-old Parker Hannifin Corporation, focuses on the design and manufacture of critical components for the...

Redwire Corporation is an American aerospace manufacturer specializing in deployable structures and solar arrays. Acquired Roccor and Deployable Space...

Japanese semiconductor company providing radiation-hardened processors and memory for satellites. Acquired Intersil's space business. JAXA qualified c...

Safran is a French multinational aerospace company founded in 2005, with a core focus on the development and delivery of technologies within the propu...

French aerospace conglomerate. Ariane 6 propulsion through ArianeGroup JV. Spacecraft equipment. Star trackers and navigation. Major European space su...

Spirit AeroSystems Space, a division of Spirit AeroSystems, focuses on the design and manufacture of large-scale aerostructures for the space sector. ...

TE Connectivity Space, founded in 2007 and based in Schaffhausen, Switzerland, is a focused business unit of TE Connectivity specializing in the desig...

Teledyne Technologies Space, founded in 1999 and based in Thousand Oaks, California, focuses on the design and manufacture of advanced space-based sen...

Space-grade analog and power management semiconductors. High-reliability components for satellite power systems, sensors, and data acquisition. Long h...

Aerojet Rocketdyne AR1, founded in 2015 and based in Sacramento, United States, is a company focused on the development of rocket propulsion systems a...

Agile Space Industries, founded in 2016 and based in Durango, United States, is a space technology company focused on the development of advanced prop...

Antares Industries, founded in 2023 and based in Torrance, California, is a developing space technology company focused on advanced power systems. The...

AP Satellite, founded in 2018 and based in Seoul, South Korea, is a satellite-manufacturing company focused on the development of small satellite plat...

Archangel Lightworks, founded in 2019 and based in Guildford, United Kingdom, is a space technology company specializing in laser communications. The ...

Arkadia Space, founded in 2020 and based in Madrid, Spain, is a space company focused on the development of advanced propulsion systems. The company’s...

Astrix Astronautics, founded in 2023 and based in Auckland, New Zealand, is a satellite-manufacturing company specializing in inflatable deployable co...

Avalanche Energy, founded in 2018 and based in Seattle, Washington, is a space-focused company developing compact fusion devices. The company concentr...

Azista BST Aerospace, founded in 2016 and based in Hyderabad, India, is an aerospace company focused on the design, development, and manufacturing of ...

Basalt Technology is a newly established company, founded in 2023 and based in San Francisco, focused on the emerging field of in-space manufacturing....

Founded in 2021 and based in Denver, Colorado, Canopy Aerospace & Defense specializes in advanced ceramic additive manufacturing for demanding applica...

Celestia Technologies is a recently established space company, founded in 2023 and based in Madrid, Spain. The company currently operates within the s...

Delta-V Space, founded in 2020 and based in Istanbul, Turkey, is a company focused on the development of propulsion systems for the space industry. Cu...

GATE Space is an Austrian startup developing modular chemical propulsion systems for small satellites and space missions. The company focuses on provi...

Hadrian, founded in 2020 and based in Torrance, California, is a manufacturing company focused on developing automated precision component factories f...

Ienai Space, founded in 2019 and based in Madrid, Spain, is a space company focused on the development and manufacture of electric propulsion systems....

Founded in 2021 and based in Saclay, France, ION-X develops and markets ionic liquid electrospray thrusters specifically for the small satellite marke...

ISPTech, founded in 2020 and based in Munich, Germany, is a space propulsion company specializing in the development and manufacture of green in-space...

Kairospace, founded in 2020 and based in Daejeon, South Korea, is a company focused on the development of propulsion systems for the space industry. W...

Kleos Robotics, founded in 2018 and based in Pasadena, California, is a space technology company focused on the development of robotic arms and manipu...

KP Labs, founded in 2016 and based in Gliwice, Poland, develops advanced artificial intelligence solutions for on-board data processing in space. The ...

Livox, founded in 2016 and based in Shenzhen, China, is a technology company focused on the development and production of LiDAR (Light Detection and R...

Manastu Space, founded in 2017 and based in Mumbai, India, is a space technology company focused on addressing the growing challenges of space safety ...

Northrop Grumman HALO, established in 2019 and based in Dulles, Virginia, is a business unit of Northrop Grumman focused on developing and delivering ...

OhmSpace pioneers next-generation resistojet propulsion systems with novel 3D-printed resistive elements. Their technology delivers up to 70% better e...

Orbital Matter, founded in 2020 and based in Warsaw, Poland, is a space technology company focused on in-space manufacturing utilizing additive manufa...

Rocket Lab National Security is a division of Rocket Lab, an end-to-end space company providing launch services, spacecraft development and manufactur...

Rocket Lab is an end-to-end space company providing comprehensive space solutions, from launch services to complete spacecraft and satellite component...

Rocket Lab is an end-to-end space company providing comprehensive space solutions, from launch services and spacecraft development to satellite compon...

Satsearch, founded in 2016 and based in Noordwijk, Netherlands, operates as a premier search engine and marketplace specifically for the global space ...

SETS Space Electric Thruster, founded in 2018 and based in Dnipro, Ukraine, develops and manufactures Hall-effect electric propulsion systems for smal...

Space Radiation Services, founded in 2022 and based in Boulder, Colorado, is an engineering consulting and research firm specializing in radiation tes...

Spaceium, founded in 2023 and based in San Francisco, is a nascent space company focused on developing orbital refueling infrastructure. The company p...

Spartan Space, founded in 2021 and based in Grenoble, France, is a space company focused on developing solutions for human intervention in extreme env...

SteamJet Space Systems, founded in 2017 and based in Delft, Netherlands, is a space technology company specializing in water-powered steam propulsion ...

Thales Alenia Space Gateway, founded in 2019 and based in Turin, Italy, is a business unit of Thales Alenia Space focused on the development of critic...

Veoware Space, founded in 2016 and based in Brussels, Belgium, is a space technology company specializing in advanced attitude determination and contr...

Vimotek AB is a Swedish space technology startup developing solutions for space automation and efficient space industrialization. The company speciali...

Virtus Solis, founded in 2022 and based in Pontiac, United States, is a company focused on the development of space-based solar power (SBSP) systems. ...

Zenno Astronautics, founded in 2020 and based in Auckland, New Zealand, is a space technology company focused on the development of advanced propulsio...

Bigelow Aerospace, founded in 1999 and based in Las Vegas, Nevada, focuses on the development of inflatable space station modules. The company’s core ...